Tech Tips
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptom are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Inspect the fuses and relays related to this system before inspecting the suspected areas below.
| Symptom | Suspected Area | Link |
|---|---|---|
| Entire combination meter assembly does not operate | Power source circuit | |
| Speedometer malfunction | Speedometer circuit | |
| Tachometer malfunction | Tachometer circuit | |
| Fuel receiver gauge malfunction | Fuel receiver gauge circuit | |
| Engine coolant temperature receiver gauge malfunction | Engine coolant temperature receiver gauge circuit |
| Symptom | Suspected Area | Link |
|---|---|---|
| Shift up or down indicator light malfunction*1, *2 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. SIL (Up), Indicat. SIL (Down)) | ||
| SFI system (for 1AD-FTV) | ||
| SFI system (for 1ND-TV) | ||
| SFI system (for 1NR-FE) | ||
| SFI system (for 1ZR-FAE) | ||
| SFI system (for 1ZR-FE) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 1ZR-FE) | ||
| Charge warning light malfunction*1 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Charge) | ||
| Charging system (for 1AD-FTV) | ||
| Charging system (for 1ND-TV) | ||
| Charging system (for 1NR-FE) | ||
| Charging system (for 1ZR-FAE) | ||
| Charging system (for 2ZR-FE) | ||
| Charging system (for 1ZR-FE) | ||
| Generator assembly (for 1NR-FE) (for 80A Type)*16 | ||
| Generator assembly (for 1NR-FE) (for 100A Type)*16 | Click here | |
| Generator assembly (for 1ZR-FAE) (for 90A Type)*16 | ||
| Generator assembly (for 1ZR-FAE) (for 100A Type)*16 | ||
| Generator assembly (for 2ZR-FE) (for 90A Type)*16 | ||
| Generator assembly (for 2ZR-FE) (for 100A Type)*16 | ||
| Generator assembly (for 1ZR-FE) (for 90A Type)*16 | ||
| Generator assembly (for 1ZR-FE) (for 100A Type)*16 | ||
| Wire harness or connector (Combination meter assembly - Generator assembly)*16 | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU*7 | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| Engine oil pressure warning light malfunction*1 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Oil Pressure) | Click here | |
| ECD system (for 1AD-FTV)*5 | ||
| ECD system (for 1ND-TV)*5 | ||
| Stop and start system*7 | ||
| Engine oil pressure switch assembly (for 1NR-FE)*3 | ||
| Engine oil pressure switch assembly (for 1ZR-FAE)*3 | ||
| Engine oil pressure switch assembly (for 2ZR-FE)*3 | ||
| Engine oil pressure switch assembly (for 1ZR-FE)*3 | ||
| Wire harness or connector (Combination meter assembly - Engine oil pressure switch assembly)*3 | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV)*5 | ||
| ECM (for 1ND-TV)*5 | ||
| Engine stop and start ECU*7 | ||
| MIL (Check engine warning light) malfunction | Combination meter assembly (LED): LED check | |
| MIL circuit (for 1AD-FTV) | ||
| MIL circuit (for 1ND-TV) | ||
| MIL circuit (for 1NR-FE) | ||
| MIL circuit (for 1ZR-FAE) | ||
| MIL circuit (for 2ZR-FE) | ||
| MIL circuit (for 1ZR-FE) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| Eco driving indicator light malfunction*1, *4 | Check customize parameters (ECO) | |
| Combination meter assembly (LED): LED check | ||
| Combination meter assembly (LED): Perform Active Test (Indicat. ECONO) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| Oil maintenance warning light malfunction*1, *5 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Maintenance Indicator) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| Fuel sediment warning light malfunction*1, *5 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Water Level) | ||
| Level warning switch (for 1AD-FTV) | ||
| Level warning switch (for 1ND-TV) | ||
| Wire harness or connector (Combination meter assembly - Level warning switch) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Glow warning light malfunction*5 | Combination meter assembly (LED): Perform Active Test (Indicat. GLOW) | |
| ECD system (for 1AD-FTV) | ||
| ECD system (for 1ND-TV) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| AFS OFF warning light malfunction*6 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. AFS) | ||
| AFS (Adaptive Front-lighting System) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Headlight swivel ECU assembly | ||
| Stop and start indicator light malfunction*1, *7 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Stop and Start ON Indicator) | ||
| Stop and start system | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU | ||
| Stop and start off warning light malfunction*7 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Stop and Start OFF Indicator) | ||
| Stop and start system | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU | ||
| Speed warning light malfunction (Speedometer is normal)*1, *18 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Over Speed) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine coolant temperature hot warning light malfunction*1 | Engine coolant temperature hot warning light circuit | |
| Washer fluid level warning light malfunction*1, *19 | Combination meter assembly (LED): LED check | |
| Level warning switch assembly | ||
| Wire harness or connector (Combination meter assembly - Level warning switch assembly) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| SRS warning light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Airbag) | ||
| SRS warning light circuit (SRS warning light remains on) | ||
| SRS warning light circuit (SRS warning light does not come on) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Airbag sensor assembly | ||
| EPS warning light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. EPS) | ||
| EPS warning light circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Power steering ECU assembly | Click here | |
| Door open warning light malfunction (Each door courtesy switch operation is normal) | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Doors All Open) | Click here |
| Combination meter assembly (for Hatchback, Wagon) | Click here | |
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | Click here | |
| Brake warning light malfunction | Combination meter assembly (LED): LED check | Click here |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Brake) | Click here | |
| Brake warning light circuit (Brake warning light remains on) (w/o VSC) (for Type A) | ||
| Brake warning light circuit (Brake warning light remains on) (w/o VSC) (for Type B) | ||
| Brake warning light circuit (Brake warning light remains on) (w/ VSC) | ||
| Brake warning light circuit (Brake warning light does not come on) (w/o VSC) (for Type A) | ||
| Brake warning light circuit (Brake warning light does not come on) (w/o VSC) (for Type B) | ||
| Brake warning light circuit (Brake warning light does not come on) (w/ VSC) | ||
| Brake master cylinder reservoir assembly (Brake fluid level warning switch) (for LHD) | ||
| Brake master cylinder reservoir assembly (Brake fluid level warning switch) (for RHD) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Driver or front passenger seat belt warning light malfunction | Combination meter assembly (LED): Perform Active Test (Driver Side Seat Belt, Front Passenger Side Seat Belt) | |
| Driver seat belt warning light circuit | ||
| Front passenger seat belt warning light circuit | Click here | |
| Combination meter assembly (for Hatchback, Wagon) | Click here | |
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | Click here | |
| Adjustable speed limiter indicator light malfunction*1, *8 | Combination meter assembly (LED): Perform Active Test (Indicat. ASL) | |
| Combination meter assembly (LED): Perform Active Test (ASL Warning Indicator) | ||
| Speed limiter system | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| Cruise SET indicator light malfunction*1, *9 | Combination meter assembly (LED): Perform Active Test (Indicat. SET) | |
| Cruise SET indicator light circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| Cruise main indicator light malfunction*1, *9 | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Cruise) | |
| Combination meter assembly (LED): Perform Active Test (Cruise Indicator) | Click here | |
| Cruise main indicator light circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| Automatic high beam indicator light malfunction*10 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Automatic High Beam Indicator) | ||
| Automatic high beam system | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| TRC OFF warning light malfunction*11 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (VSC TRC Indicator) | ||
| TRC OFF warning light circuit (TRC OFF indicator light remains on) | ||
| TRC OFF warning light circuit (TRC OFF indicator light does not come on) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| VSC OFF warning light malfunction*11 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. VSC OFF) | ||
| VSC OFF warning light circuit (VSC OFF indicator light remains on) | ||
| VSC OFF warning light circuit (VSC OFF indicator light does not come on) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Slip warning light malfunction*11 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Slip) | ||
| Slip warning light circuit (Slip indicator light remains on) | ||
| Slip warning light circuit (Slip indicator light does not come on) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| ABS warning light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp ABS) | ||
| ABS warning light circuit (ABS warning light remains on) (w/o VSC) (for Type A) | ||
| ABS warning light circuit (ABS warning light remains on) (w/o VSC) (for Type B) | ||
| ABS warning light circuit (ABS warning light remains on) (w/ VSC) | ||
| ABS warning light circuit (ABS warning light does not come on) (w/o VSC) (for Type A) | ||
| ABS warning light circuit (ABS warning light does not come on) (w/o VSC) (for Type B) | ||
| ABS warning light circuit (ABS warning light does not come on) (w/ VSC) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Sport indicator light malfunction*4 | Combination meter assembly (LED): Perform Active Test (Indicat. Sport (CVT Sport)) | |
| SFI system (for 1ZR-FAE) | ||
| SFI system (for 2ZR-FE) | ||
| SFI system (for 1ZR-FE) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| Multi-mode manual transaxle warning light malfunction*12 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. MMT E Mode) | ||
| Multi-mode manual transaxle warning light circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Transmission control ECU assembly (for LHD) | ||
| Transmission control ECU assembly (for RHD) | ||
| Rear fog indicator light malfunction (Rear fog light operation is normal)*21 | Combination meter assembly (E45-11 (S) Terminal) | |
| Wire harness or connector (Combination meter assembly - FOG RR Relay) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Front fog indicator light malfunction (Front fog light operation is normal)*14 | Combination meter assembly (E45-12 (FOG) Terminal) | |
| Wire harness or connector (Combination meter assembly - FOG FR Relay) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine oil level warning light malfunction*1, *5 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Oil Level) | ||
| Engine oil level sensor (for 1AD-FTV) | ||
| Engine oil level sensor (for 1ND-TV) | ||
| Wire harness or connector (Combination meter assembly - Engine oil level sensor) | - | |
| ECD system (for 1AD-FTV) | ||
| ECD system (for 1ND-TV) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| Smart key warning light malfunction*1, *15 | Combination meter assembly (LED): Perform Active Test (Smart System Indicator) | |
| Combination meter assembly (LED): Perform Active Test (Smart System Warning) | ||
| Steering lock system | ||
| Entry and start system (for Entry function) | ||
| Entry and start system (for Start function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| Tire pressure warning light malfunction*20 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Tire Pressure Warning System) | ||
| Tire pressure warning system | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| DPF warning light malfunction*1, *5 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Diesel Particulate Filter Warning) | ||
| ECD system (for 1AD-FTV) | ||
| ECD system (for 1ND-TV) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| Fuel level warning light malfunction | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Fuel) | |
| Fuel sender gauge assembly (for 1AD-FTV) | ||
| Fuel sender gauge assembly (for 1ND-TV) (except Sedan) | ||
| Fuel sender gauge assembly (for 1ND-TV) (for Sedan) | ||
| Fuel sender gauge assembly (for 1NR-FE) | ||
| Fuel sender gauge assembly (for 1ZR-FAE) | ||
| Fuel sender gauge assembly (for 2ZR-FE) | ||
| Fuel sender gauge assembly (for 1ZR-FE) | ||
| Wire harness or connector (Combination meter assembly - Fuel sender gauge assembly) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| High beam indicator light malfunction (High beam operation is normal) | Combination meter assembly (E45-19 (+) Terminal) | |
| Wire harness or connector (Combination meter assembly - DIMMER Relay) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Turn indicator light malfunction (Turn signal light operation is normal) | Check customize parameters (Lane Change Flashing Times Setting) | |
| Combination meter assembly (LED): Perform Active Test (Turn Signal (Left) Indicator, Turn Signal (Right) Indicator) | ||
| Turn signal switch circuit | ||
| Hazard warning switch circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Master warning light malfunction (Other systems are normal)*13 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Master Warning) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) |
*1: for Multi-information display (Segment LCD type)
*2: for Manual transaxle or multi-mode manual transaxle
*3: for Gasoline
*4: for CVT
*5: for Diesel
*6: w/ AFS (Adaptive Front-lighting System)
*7: w/ Stop and start system
*8: w/ Speed limiter system
*9: w/ Cruise control system
*10: w/ Automatic high beam system
*11: w/ VSC
*12: for Multi-mode manual transaxle
*13: for Multi-information display (Dot LCD type)
*14: w/ Front fog light
*15: w/ Entry and start system
*16: w/o Generator control ECU assembly
*17: w/ Exhaust heat recirculation system
*18: w/ Speed warning
*19: w/ Washer fluid level warning
*20: w/ Tire pressure warning system
*21: w/ Rear fog light
| Symptom | Suspected Area | Link |
|---|---|---|
| "ODO meter" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "TRIP A/TRIP B meter" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Eco time" display malfunction*1 | Stop and start system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU | ||
| "Eco ODO time" display malfunction*1 | Stop and start system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU | ||
| "Total average fuel consumption" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Drivable distance" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Meter illumination level" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Eco driving indicator zone" display malfunction*2 | Check customize parameters (ECO Drive Indicator Zone) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| "Outside temperature" display malfunction | Air conditioning system | |
| Thermistor assembly | ||
| Wire harness or connector (Combination meter assembly - Thermistor assembly) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Air conditioning amplifier assembly | ||
| "Shift selection" display malfunction*2 | Combination meter assembly (Multi-information display): Perform Active Test (A/T Indicator Operation 1, A/T Indicator Operation 2, A/T Indicator Operation 3) | |
| Continuously variable transaxle system | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| "Shift selection" display malfunction*3 | Combination meter assembly (Multi-information display): Perform Active Test (A/T Indicator Operation 1, A/T Indicator Operation 2) | |
| Multi-mode manual transaxle warning light circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Transmission control ECU assembly (for LHD) | ||
| Transmission control ECU assembly (for RHD) | ||
| "Speed limit" display malfunction*4 | Speed limiter system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) |
*1: w/ Stop and start system
*2: for CVT
*3: for Multi-mode manual transaxle
*4: w/ Speed limiter system
| Symptom | Suspected Area | Link |
|---|---|---|
| "ODO meter" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "TRIP A/TRIP B meter" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Eco time" display malfunction*1 | Stop and start system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU | ||
| "Eco ODO time" display malfunction*1 | Stop and start system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU | ||
| "Meter illumination level" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Shift selection" display malfunction*5 | Combination meter assembly (Multi-information display): Perform Active Test (A/T Indicator Operation 1, A/T Indicator Operation 2, A/T Indicator Operation 3) | |
| Continuously variable transaxle system | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| "Shift selection" display malfunction*10 | Combination meter assembly (Multi-information display): Perform Active Test (A/T Indicator Operation 1, A/T Indicator Operation 2) | |
| Multi-mode manual transaxle warning light circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Transmission control ECU assembly (for LHD) | ||
| Transmission control ECU assembly (for RHD) | ||
| "Shift up or down indicator" display malfunction*3 | SFI system (for 1AD-FTV) | |
| SFI system (for 1ND-TV) | ||
| SFI system (for 1NR-FE) | ||
| SFI system (for 1ZR-FAE) | ||
| SFI system (for 1ZR-FE) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 1ZR-FE) | ||
| "Outside temperature" display malfunction | Air conditioning system (for Automatic Air Conditioning System) | |
| Air conditioning system (for Manual Air Conditioning System) | ||
| Thermistor assembly | ||
| Wire harness or connector (Combination meter assembly - Thermistor assembly) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Air conditioning amplifier assembly | ||
| "Ice warning (Snow symbol)" display malfunction | Thermistor assembly | |
| Wire harness or connector (Combination meter assembly - Thermistor assembly) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| "Speed limit" display malfunction*4 | Speed limiter system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| "Eco driving indicator" display malfunction*5 | Check customize parameters (ECO INDICATOR) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| "Adjustable speed limiter indicator" display malfunction*4 | Speed limiter system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| "Cruise main indicator" display malfunction*6 | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Cruise) | |
| Cruise main indicator circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| "Cruise SET indicator" display malfunction*6 | Combination meter assembly (LED): Perform Active Test (Indicat. SET) | |
| Cruise SET indicator circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| "Stop and start indicator" display malfunction*1 | Stop and start system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU | ||
| "S-IPA indicator" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "Total average fuel consumption" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Current fuel consumption" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Drivable distance" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Average vehicle speed" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Driving time" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "SETTINGS" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Eco driving indicator zone" display malfunction*5 | Check customize parameters (ECO Drive Indicator Zone) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| "Opening" display malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "Ending" display malfunction | Check customize parameters (ODO Display Time After IG OFF Setting) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| "IPA CANCELED, TAKE OVER, CHECK IPA" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA CANCELED, TAKE OVER" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA SLOT NOT DETECTED, SPEED TOO HIGH" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA CANCELED, TAKE OVER, SPEED TOO HIGH" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA CANCELED, TAKE OVER, DRIVER INTERVENED" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA CANCELED, TAKE OVER, TRC/VSC IS OFF" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA CANCELED, TAKE OVER, TRC/ABS/VSC ACTIVATED" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA CANCELED, TAKE OVER, TIMEOUT" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA NOT AVAILABLE, SPEED TOO HIGH" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA NOT AVAILABLE, TRC/VSC IS OFF" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "CHECK IPA" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA NOT AVAILABLE" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA NOT AVAILABLE, STOP THE VEHICLE, TURN WHEEL FROM LEFT END TO RIGHT END" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "MEMORY ERROR" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "WRITE ZERO-POINT OF STEERING ANGLE" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "WRITE MAXIMUM STEERING ANGLE" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "END OF ADJUSTMENT" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "Each door ajar" display malfunction (Each door courtesy switch operation is normal) | Main body ECU (Multiplex network body ECU) (for LHD) | |
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| "Clearance sonar detection indicator" display malfunction*8 | TOYOTA parking assist-sensor system (for Hatchback) | |
| TOYOTA parking assist-sensor system (except Hatchback) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "CHECK SONAR SYSTEM" display malfunction*8 | TOYOTA parking assist-sensor system (for Hatchback) | |
| TOYOTA parking assist-sensor system (except Hatchback) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA control indicator" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "CHECK SURROUNDINGS" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "IPA FINISHED, TAKE OVER" display malfunction*7 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| "AUTO POWER OFF TO CONSERVE BATTERY" display malfunction*9 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "SHIFT TO P POSITION" display malfunction*9 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "RELEASE PARKING BRAKE" display malfunction (Brake warning light is normal) | Main body ECU (Multiplex network body ECU) (for LHD) | |
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| "KEY NOT DETECTED" display malfunction*9 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "SPEED LIMIT EXCEEDED" display malfunction (Speedometer is normal)*16 | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| "CHECK ENTRY & START SYSTEM" display malfunction*9 | Steering lock system | |
| Entry and start system (for Entry function) | ||
| Entry and start system (for Start function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Charge warning (Battery symbol)" display malfunction | Charging system (for 1AD-FTV) | |
| Charging system (for 1ND-TV) | ||
| Charging system (for 1NR-FE) | ||
| Charging system (for 1ZR-FAE) | ||
| Charging system (for 2ZR-FE) | ||
| Charging system (for 1ZR-FE) | Click here | |
| Generator assembly (for 1NR-FE) (for 80A Type)*15 | ||
| Generator assembly (for 1NR-FE) (for 100A Type)*15 | ||
| Generator assembly (for 1ZR-FAE) (for 90A Type)*15 | ||
| Generator assembly (for 1ZR-FAE) (for 100A Type)*15 | ||
| Generator assembly (for 2ZR-FE) (for 90A Type)*15 | ||
| Generator assembly (for 2ZR-FE) (for 100A Type)*15 | ||
| Generator assembly (for 1ZR-FE) (for 90A Type)*15 | ||
| Generator assembly (for 1ZR-FE) (for 100A Type)*15 | ||
| Wire harness or connector (Combination meter assembly - Generator assembly)*15 | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU*1 | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| "CHECK CRUISE CONTROL SYSTEM" display malfunction*10 | Cruise control system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| "CHECK SPEED LIMITER SYSTEM" display malfunction*4 | Speed limiter system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1NR-FE) | ||
| ECM (for 1ZR-FAE) | Click here | |
| "Engine oil pressure low (Engine oil pressure low symbol)" display malfunction | SFI system (for 1NR-FE) | |
| SFI system (for 1ZR-FAE) | ||
| SFI system (for 2ZR-FE) | ||
| SFI system (for 1ZR-FE) | ||
| ECD system (for 1AD-FTV)*13 | ||
| ECD system (for 1ND-TV)*13 | ||
| Stop and start system*1 | ||
| Engine oil pressure switch assembly (for 1NR-FE)*11 | ||
| Engine oil pressure switch assembly (for 1ZR-FAE)*11 | ||
| Engine oil pressure switch assembly (for 2ZR-FE)*11 | ||
| Engine oil pressure switch assembly (for 1ZR-FE)*11 | ||
| Wire harness or connector (Combination meter assembly - Engine oil pressure switch assembly)*11 | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV)*13 | ||
| ECM (for 1ND-TV)*13 | ||
| Engine stop and start ECU*1 | ||
| "TURN POWER OFF" display malfunction*9 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "KEY DETECTED IN VEHICLE" display malfunction*9 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "TURN LIGHTS OFF" display malfunction | Lighting system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| "DEPRESS BRAKE PEDAL, TOUCH ENGINE SWITCH WITH KEY" display malfunction*2, *9 | Entry and start system (for Entry function) | |
| Entry and start system (for Start function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "DEPRESS CLUTCH PEDAL, TOUCH ENGINE SWITCH WITH KEY" display malfunction*9, *12 | Entry and start system (for Entry function) | |
| Entry and start system (for Start function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "DEPRESS BRAKE PEDAL AND PUSH ENGINE SWITCH TO START" display malfunction*2, *9 | Entry and start system (for Entry function) | |
| Entry and start system (for Start function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "DEPRESS CLUTCH PEDAL AND PUSH ENGINE SWITCH TO START" display malfunction*9, *12 | Entry and start system (for Entry function) | |
| Entry and start system (for Start function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "SHIFT TO P POSITION TO START" display malfunction*5, *9 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "SHIFT TO N POSITION TO START" display malfunction*9, *10 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "STEERING LOCK ACTIVE" display malfunction*9 | Steering lock system | |
| Entry and start system (for Entry function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "KEY BATTERY LOW" display malfunction*9 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "DRAIN WATER FROM FUEL FILTER" display malfunction*13 | ECD system (for 1AD-FTV) | |
| ECD system (for 1ND-TV) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| "ENGINE OIL LOW" display malfunction*13 | ECD system (for 1AD-FTV) | |
| ECD system (for 1ND-TV) | ||
| Engine oil level sensor (for 1AD-FTV) | ||
| Engine oil level sensor (for 1ND-TV) | ||
| Wire harness or connector (Combination meter assembly - Engine oil level sensor) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | Click here | |
| "CHECK AHB SYSTEM" display malfunction*14 | Automatic high beam system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| "DPF FULL ENGINE SERVICE REQUIRED" display malfunction*13 | ECD system (for 1AD-FTV) | |
| ECD system (for 1ND-TV) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| "LOW WASHER FLUID" display malfunction*17 | Level warning switch assembly | |
| Wire harness or connector (Combination meter assembly - Level warning switch assembly) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| "OIL MAINTENANCE REQUIRED SOON" display malfunction*13 | Maintenance required reminder reset procedure | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| "OIL MAINTENANCE REQUIRED" display malfunction*13 | Maintenance required reminder reset procedure | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| "RESETTING OIL MAINTENANCE DATA" display malfunction*13 | Maintenance required reminder reset procedure | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| "RESETTING OF OIL MAINTENANCE DATA INCOMPLETE" display malfunction*13 | Maintenance required reminder reset procedure | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| "POWER ON" display malfunction*9 | Entry and start system (for Entry function) | |
| Entry and start system (for Start function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Engine start possible condition (Smart key symbol)" display malfunction*9 | Entry and start system (for Entry function) | |
| Entry and start system (for Start function) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "DPF FULL SEE OWNER'S MANUAL" display malfunction*13 | ECD system (for 1AD-FTV) | |
| ECD system (for 1ND-TV) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) | ||
| "DPF MANUAL REGENERATION IN PROCESS" display malfunction*13 | ECD system (for 1AD-FTV) | |
| ECD system (for 1ND-TV) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1AD-FTV) | ||
| ECM (for 1ND-TV) |
*1: w/ Stop and start system
*2: for Multi-mode manual transaxle or CVT
*3: for Manual transaxle or multi-mode manual transaxle
*4: w/ Speed limiter system
*5: for CVT
*6: w/ Cruise control system
*7: w/ Simple intelligent parking assist system
*8: w/ TOYOTA parking assist-sensor system
*9: w/ Entry and start system
*10: for Multi-mode manual transaxle
*11: for Gasoline
*12: for Manual transaxle
*13: for Diesel
*14: w/ Automatic high beam system
*15: w/o Generator control ECU assembly
*16: w/ Speed warning
*17: w/ Washer fluid level warning
| Symptom | Suspected Area | Link |
|---|---|---|
| All buzzers do not operate normally | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| IPA buzzer malfunction*1 | Simple intelligent parking assist system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Clearance warning ECU assembly (for Hatchback LHD, Wagon LHD) | ||
| Clearance warning ECU assembly (for Hatchback RHD, Wagon RHD) | ||
| Clearance warning ECU assembly (for Sedan) | ||
| Multi-mode manual transaxle reverse buzzer malfunction (Shift selection R operation is normal)*2 | Combination meter assembly (LED): Perform Active Test (A/T Indicator Operation 1) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| VSC warning buzzer malfunction*3 | Vehicle stability control system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Stop and start system buzzer malfunction*4 | Stop and start system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Engine stop and start ECU | ||
| Seat belt warning (for driver side) buzzer malfunction (Seat belt warning light operation is normal) | Check customize parameters (Driver Side Seatbelt Warning Buzzer) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Seat belt warning (for front passenger side) buzzer malfunction (Seat belt warning light operation is normal) | Check customize parameters (Front Passenger Side Seatbelt Warning Buzzer) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Seat belt warning (for rear seats) buzzer malfunction (Rear seat belt indicator operation is normal)*5 | Check customize parameters (Rear Seatbelt Warning Buzzer) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake control system power low warning buzzer malfunction*3 | Vehicle stability control system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| EPS warning buzzer malfunction | Power steering system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Power steering ECU assembly | ||
| Smart key warning buzzer malfunction*6 | Entry and start system (for Entry function) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| Key reminder buzzer malfunction*7 | Check customize parameters (Key Remind Sound) | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| Driver door open with multi-mode manual transaxle gears engaged buzzer malfunction*2 | Multi-mode manual transaxle system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Transmission control ECU assembly (for LHD) | ||
| Transmission control ECU assembly (for RHD) | ||
| Multi-mode manual transaxle active test buzzer malfunction*2 | Multi-mode manual transaxle system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Transmission control ECU assembly (for LHD) | ||
| Transmission control ECU assembly (for RHD) | ||
| Temperature warning or crawl stop buzzer malfunction*3 | Vehicle stability control system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Hill-start assist control buzzer (Reset) malfunction*3 | Vehicle stability control system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Hill-start assist control buzzer (Set) malfunction*3 | Vehicle stability control system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Hill-start assist control buzzer (System is normal) malfunction*3 | Vehicle stability control system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Hill-start assist control buzzer (End announcement) malfunction*3 | Vehicle stability control system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Brake actuator assembly (Skid control ECU) | ||
| Multi-information display warning buzzer malfunction*8 | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| Immobiliser key identification completion buzzer malfunction | Immobiliser system (w/ Entry and start system) | |
| Immobiliser system (w/o Entry and start system) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Certification ECU (Smart key ECU assembly) | - | |
| Speed warning buzzer malfunction (Speedometer is normal)*10 | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| Driving with parking brake unreleased warning buzzer malfunction (Brake warning light is normal) | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| Driving with door ajar warning buzzer malfunction (Each door courtesy switch operation is normal) | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| Sports shift reject buzzer malfunction*9 | ECD system (for 1ND-TV) | |
| SFI system (for 1ZR-FAE) | ||
| SFI system (for 2ZR-FE) | ||
| SFI system (for 1ZR-FE) | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| ECM (for 1ND-TV) | ||
| ECM (for 1ZR-FAE) | ||
| ECM (for 2ZR-FE) | ||
| ECM (for 1ZR-FE) | ||
| Multi-mode manual transaxle shift reject buzzer malfunction*2 | Multi-mode manual transaxle system | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Transmission control ECU assembly (for LHD) | ||
| Transmission control ECU assembly (for RHD) | ||
| Light reminder buzzer malfunction | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| Turn signal flasher buzzer malfunction (Turn indicator light operation is normal) | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) |
*1: w/ Simple intelligent parking assist system
*2: for Multi-mode manual transaxle
*3: w/ VSC
*4: w/ Stop and start system
*5: w/ Rear seat belt warning
*6: w/ Entry and start system
*7: w/o Entry and start system
*8: for Multi-information display (Dot LCD type)
*9: for Multi-mode manual transaxle or CVT
*10: w/ Speed warning
| Symptom | Suspected Area | Link |
|---|---|---|
| Rear seat belt indicator malfunction*1 | Combination meter assembly (LED): Perform Active Test (Rear Seat Belt) | |
| Rear seat belt warning light circuit | ||
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Main body ECU (Multiplex network body ECU) (for LHD) | ||
| Main body ECU (Multiplex network body ECU) (for RHD) | ||
| Operating ODO/TRIP DISP switch knob does not change multi-information display*2 | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| Operating ODO/TRIP switch knob does not change ODO/TRIP meter display (Multi-information display)*3 | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| Operating DISP switch knob does not change multi-information display*3 | Combination meter assembly (for Hatchback, Wagon) | |
| Combination meter assembly (for Sedan) | ||
| Operating DISP switch (Steering pad switch assembly) does not change multi-information display*4 | Steering pad switch assembly | |
| Spiral cable with sensor sub-assembly (w/ VSC) | ||
| Spiral cable with sensor sub-assembly (w/o VSC) | ||
| Wire harness or connector (Combination meter assembly - Spiral cable with sensor sub-assembly) | - | |
| Combination meter assembly (for Hatchback, Wagon) | ||
| Combination meter assembly (for Sedan) | ||
| Meter illumination is always dark*5 | Illumination circuit | |
| Meter illumination does not dim at night*5 | Illumination circuit | |
| Other systems that use the speed signal do not operate normally | Speed signal circuit |
*1: w/ Rear seat belt warning
*2: for Multi-information display (Segment LCD type)
*3: for Multi-information display (Dot LCD type)
*4: w/ Steering pad switch
*5: w/ Automatic light control