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 (in the multi-information display) | Tachometer circuit | |
| Fuel receiver gauge malfunction (Fuel receiver gauge is currently malfunctioning or was malfunctioning in the past) | Fuel receiver gauge circuit | |
| Engine coolant temperature receiver gauge malfunction | Engine coolant temperature receiver gauge circuit |
| Symptom | Suspected Area | Link |
|---|---|---|
| Master warning light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Master Warning) | ||
| Combination meter assembly | ||
| Door open warning light malfunction (Each door courtesy switch and the luggage courtesy switch are normal) | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Doors All Open) | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Brake warning light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Brake) | ||
| Brake warning light circuit (Brake warning light remains ON) | ||
| Brake warning light circuit (Brake warning light does not come ON) | ||
| Stop and start system (w/ Stop and Start System) | ||
| Vacuum warning switch assembly (for 8AR-FTS without Stop and Start System) | ||
| Combination meter assembly | ||
| Engine stop and start ECU (w/ Stop and Start System) | See page xxx | |
| Brake actuator assembly (Skid control ECU) (for LHD) | ||
| Brake actuator assembly (Skid control ECU) (for RHD) | ||
| Driver or front passenger seat belt warning light malfunction | Combination meter assembly (LED): Perform Active Test (Driver Side Seat Belt) | |
| Driver seat belt warning light circuit | ||
| Front passenger seat belt warning light circuit | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| 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 | ||
| Airbag sensor assembly | ||
| Charge warning light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Charge) | ||
| Charging system | ||
| Wire harness or connector (Combination meter assembly - Generator assembly) | - | |
| Combination meter assembly | ||
| ECM | ||
| 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 | ||
| Power steering ECU with motor assembly (for LHD) | ||
| Power steering ECU with motor assembly (for RHD) | ||
| MIL (Check engine warning light) malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Check Engine Indicator) | ||
| MIL circuit (for 2GR-FSE) (w/ Canister Pump Module) | ||
| MIL circuit (for 2GR-FSE) (w/o Canister Pump Module) | Click here | |
| MIL circuit (for 8AR-FTS) (w/ Canister Pump Module) | ||
| MIL circuit (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| PCS warning light malfunction*1 | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Precrash) | ||
| Pre-crash safety system | ||
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| Slip indicator light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Slip) | ||
| Slip indicator light circuit (Slip indicator light remains ON) | ||
| Slip indicator light circuit (Slip indicator light does not come ON) | ||
| Combination meter assembly | ||
| Brake actuator assembly (Skid control ECU) (for LHD) | ||
| Brake actuator assembly (Skid control ECU) (for RHD) | ||
| VSC OFF indicator light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. VSC OFF) | ||
| VSC OFF indicator light circuit (VSC OFF Switch Circuit) | ||
| Combination meter assembly | ||
| Brake actuator assembly (Skid control ECU) (for LHD) | ||
| Brake actuator assembly (Skid control ECU) (for RHD) | ||
| 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) | ||
| ABS warning light circuit (ABS warning light does not come ON) | ||
| Combination meter assembly | ||
| Brake actuator assembly (Skid control ECU) (for LHD) | ||
| Brake actuator assembly (Skid control ECU) (for RHD) | ||
| Tire pressure warning light malfunction*9 | 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 | ||
| Main body ECU (Multiplex network body ECU) | ||
| Fuel level warning light malfunction (Fuel receiver gauge is normal) | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Fuel) | |
| Combination meter assembly | ||
| Rear fog indicator light malfunction (Rear fog light is normal)*10 | Combination meter assembly (LED): Perform Active Test (Indicat. Rr FOG) | |
| Lighting system (for Single Beam Headlight) | ||
| Lighting system (for Triple Beam Headlight) | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Headlight leveling indicator light malfunction | Combination meter assembly (LED): LED check | |
| Combination meter assembly (LED): Perform Active Test (Indicat. Headlamp Auto Leveling) | ||
| Automatic headlight beam level control system (for Single Beam Headlight) | ||
| Automatic headlight beam level control system (for Triple Beam Headlight) | ||
| Combination meter assembly | ||
| Headlight leveling ECU assembly (for Single Beam Headlight) | ||
| Headlight control ECU sub-assembly LH (for Triple Beam Headlight) | ||
| Automatic high beam indicator light malfunction*2 | Combination meter assembly (LED): Perform Active Test (Automatic High Beam Indicator) | |
| Automatic high beam system | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Stop and start off indicator light malfunction*12, *3 | 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 | ||
| Engine stop and start ECU | ||
| Lane departure alert indicator light malfunction*3, *4 | Combination meter assembly (LED): Perform Active Test (LDA Control Indicator) | |
| Lane departure alert indicator light circuit (Indicator circuit) | ||
| Combination meter assembly | ||
| Lane departure warning camera | ||
| Cruise control indicator light malfunction*3, *5 | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Cruise) | |
| Cruise control indicator light circuit (Cruise main indicator light circuit) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| Cruise control indicator light (Constant speed control mode) malfunction*3, *6 | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Cruise) | |
| Cruise control indicator light (Constant speed control mode) circuit (Cruise main indicator light circuit) | ||
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| Cruise control indicator light (Vehicle-to-vehicle distance control mode)*3, *6 | Combination meter assembly (LED): Perform Active Test (Indicat. Radar Cruise) | |
| Cruise control indicator light (Vehicle-to-vehicle distance control mode) circuit (Cruise main indicator light circuit) | ||
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| High beam indicator light malfunction (High beam headlight is normal) | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Beam) | |
| Lighting system (for Single Beam Headlight) | ||
| Lighting system (for Triple Beam Headlight) | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Tail indicator light malfunction (Taillight is normal) | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Tail) | |
| Lighting system (for Single Beam Headlight) | ||
| Lighting system (for Triple Beam Headlight) | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Front fog indicator light malfunction (Front fog light is normal)*7 | Combination meter assembly (LED): Perform Active Test (Indicat. Lamp Fr FOG) | |
| Lighting system (for Single Beam Headlight) | ||
| Lighting system (for Triple Beam Headlight) | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Turn indicator light malfunction (Turn signal light is normal) | Combination meter assembly (LED): Perform Active Test (Turn Signal (Left) Indicator, Turn Signal (Right) Indicator) | |
| Combination meter assembly | ||
| Eco driving indicator light malfunction | Check customize parameters (ECO driving indicator light (Symbol)) | - |
| Combination meter assembly (LED): LED check | ||
| Combination meter assembly (LED): Perform Active Test (Indicat. ECONO) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| Cruise SET indicator light malfunction*3, *5 | Combination meter assembly (LED): Perform Active Test (Indicat. SET) | |
| Cruise SET indicator light circuit | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| Cruise SET indicator light malfunction*3, *6 | Combination meter assembly (LED): Perform Active Test (Indicat. SET) | |
| Cruise SET indicator light circuit | ||
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| Stop and start indicator light malfunction*12, *3 | 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 | ||
| Engine stop and start ECU | ||
| Clearance sonar indicator light malfunction*8 | Combination meter assembly (LED): Perform Active Test (Indicat. Clearance Sonar LCD) | |
| LEXUS parking assist-sensor system | ||
| Combination meter assembly | ||
| Clearance warning ECU assembly (for LHD) | ||
| Clearance warning ECU assembly (for RHD) | ||
| Rear seat belt warning light malfunction*11 | Rear seat belt warning light circuit | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) |
*1: w/ Pre-crash Safety System
*2: w/ Automatic High Beam System
*3: for TFT Meter Type
*4: w/ Lane Departure Alert System
*5: w/o Dynamic Radar Cruise Control System
*6: w/ Dynamic Radar Cruise Control System
*7: w/ Front Fog Light
*8: w/ LEXUS Parking Assist-sensor System
*9: w/ Tire Pressure Warning System
*10: w/ Rear Fog Light
*11: w/ Rear Seat Belt Warning
*12: w/ Stop and Start System
| Symptom | Suspected Area | Link |
|---|---|---|
| "Opening" display malfunction | Combination meter assembly | |
| "Ending" display malfunction | Combination meter assembly | |
| "ODO meter" display malfunction | Check customize parameters (ODO Display Time After IG OFF Setting) | |
| Combination meter assembly | ||
| "TRIP meter" display malfunction | Combination meter assembly | |
| "Engine oil maintenance mileage" display malfunction*22 | Oil maintenance required reminder reset procedure | |
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 8AR-FTS) | ||
| "Current fuel consumption (Bar type)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Average fuel consumption (After reset)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Average fuel consumption (After start)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Average fuel consumption (After refuel)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Average speed (After reset)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Average speed (After start)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Elapsed time (After reset)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Elapsed time (After start)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Distance (Range)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Distance (After start)" display malfunction (Other meter functions are normal) | Combination meter assembly | |
| "Idle stop time (After reset)" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "Idle stop time (After start)" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "Idle stop time (Current vehicle stop)" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "Amount of fuel saved (After reset)" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "Amount of fuel saved (After start)" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "Eco driving indicator zone" display malfunction | Combination meter assembly | |
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Other (Blank)" display malfunction | Combination meter assembly | |
| "Boost pressure meter" display malfunction*24, *2 | SFI system (for 8AR-FTS) (w/ Canister Pump Module) | |
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 8AR-FTS) | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Engine oil temperature receiver gauge" display malfunction*24, *2 | SFI system (for 8AR-FTS) (w/ Canister Pump Module) | |
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 8AR-FTS) | ||
| "Engine oil pressure receiver gauge" display malfunction*24, *2 | SFI system (for 8AR-FTS) (w/ Canister Pump Module) | |
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 8AR-FTS) | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Tire pressure" display malfunction*21 | Tire pressure warning system | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Gear Position" display malfunction | Automatic transmission system (for AA81E) (for 2GR-FSE) | Click here |
| Automatic transmission system (for AA81E) (for 8AR-FTS) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Drive information tab" display malfunction | Combination meter assembly | |
| "Navigation tab" display malfunction*9 | Navigation system | |
| Combination meter assembly | ||
| Radio receiver assembly | ||
| "Audio tab" display malfunction | Navigation system (w/ Navigation System) | |
| Audio and visual system (w/ Audio and Visual System with Remote Touch) | ||
| Audio and visual system (w/ Audio and Visual System without Remote Touch) | ||
| Combination meter assembly | ||
| Radio receiver assembly (w/ Navigation System) | ||
| Radio receiver assembly (w/ Audio and Visual System) | ||
| "Cruise control operation guide tab" display malfunction*4 | Dynamic radar cruise control system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Lane departure alert tab" display malfunction*3, *6 | Lane departure alert system | |
| Combination meter assembly | ||
| Lane departure warning camera | ||
| "Stop and start tab" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| ECM (for 8AR-FTS) | ||
| "Message tab" display malfunction | Combination meter assembly | |
| "Setting tab" display malfunction | Combination meter assembly | |
| "Shift position" display malfunction | Combination meter assembly (LED): Perform Active Test (A/T Indicator Operation 1, A/T Indicator Operation 2, A/T Indicator Operation 3) | |
| Automatic transmission system (for AA81E) (for 2GR-FSE) | ||
| Automatic transmission system (for AA81E) (for 8AR-FTS) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "GEAR shift indicator" display malfunction | Automatic transmission system (for AA81E) (for 2GR-FSE) | |
| Automatic transmission system (for AA81E) (for 8AR-FTS) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "SPORT indicator" display malfunction*15 | SFI system (for 2GR-FSE) (w/ Canister Pump Module) | |
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "SPORT S indicator" display malfunction*10 | SFI system (for 2GR-FSE) (w/ Canister Pump Module) | |
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "SPORT S+ indicator" display malfunction*10 | Adaptive variable suspension system | |
| SFI system (for 2GR-FSE) (w/ Canister Pump Module) | ||
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | Click here | |
| Combination meter assembly | ||
| Absorber control ECU | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "ECO indicator" display malfunction | SFI system (for 2GR-FSE) (w/ Canister Pump Module) | |
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "SNOW indicator" display malfunction | Automatic transmission system (for AA81E) (for 2GR-FSE) | |
| Automatic transmission system (for AA81E) (for 8AR-FTS) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Cruise SET indicator light" display malfunction*1, *3 | Cruise SET indicator light circuit | |
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Cruise SET indicator light" display malfunction*1, *4 | Cruise SET indicator light circuit | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Cruise control indicator light" display malfunction*1, *3 | Cruise control indicator light circuit (Cruise main indicator light circuit) | |
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Cruise control indicator light (Constant speed control mode)" display malfunction*1, *4 | Cruise control indicator light (Constant speed control mode) circuit (Cruise main indicator light circuit) | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Cruise control indicator light (Vehicle-to-vehicle distance control mode)" display malfunction*1, *4 | Cruise control indicator light (Vehicle-to-vehicle distance control mode) circuit (Cruise main indicator light circuit) | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Lane departure alert indicator light" display malfunction*1, *6 | Lane departure alert indicator light circuit (Indicator circuit) | |
| Combination meter assembly | ||
| Lane departure warning camera | ||
| "Stop and start indicator light" display malfunction*23, *1 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "Stop and start off indicator light" display malfunction*23, *1 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "Outside temperature" display malfunction | Air conditioning system | |
| Combination meter assembly | ||
| Air conditioning amplifier assembly | ||
| "Icy street warning" display malfunction | Air conditioning system | |
| Combination meter assembly | ||
| Air conditioning amplifier assembly | ||
| "Phone (Received Call)" display malfunction | Navigation system (w/ Navigation System) | |
| Audio and visual system (w/ Audio and Visual System with Remote Touch) | ||
| Audio and visual system (w/ Audio and Visual System without Remote Touch) | ||
| Combination meter assembly | ||
| Radio receiver assembly (w/ Navigation System) | ||
| Radio receiver assembly (w/ Audio and Visual System) | ||
| "Turn-by-turn Navigation" display malfunction*9 | Navigation system | |
| Combination meter assembly | ||
| Radio receiver assembly | ||
| "Vehicle speed indicator" display malfunction (Speedometer is normal)*2 | Combination meter assembly | |
| "REV indicator" display malfunction (Tachometer is normal)*2 | Combination meter assembly | |
| "REV PEAK indicator" display malfunction (Tachometer is normal)*2 | Combination meter assembly | |
| "Movable meter ring operation guide" display malfunction*2 | Combination meter assembly | |
| "Cruise control main switch guide" display malfunction*4 | Dynamic radar cruise control system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Stop and start advice" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "ACCESSORY" display malfunction | Entry and start system (for Start Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "IGNITION ON" display malfunction | Entry and start system (for Start Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "CDY-2" display malfunction | Combination meter assembly | |
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "CDY-4" display malfunction | Combination meter assembly | |
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "VGRS Test Mode" display malfunction*12 | Variable gear ratio steering system | |
| Combination meter assembly | ||
| Front steering control ECU (for LHD) | ||
| Front steering control ECU (for RHD) | ||
| "DRS Test Mode" display malfunction*16 | Dynamic rear steering system | |
| Combination meter assembly | ||
| Rear steering control ECU | ||
| "Adjusting LDA Camera" display malfunction*6 | Lane departure alert system | |
| Combination meter assembly | ||
| Lane departure warning camera | ||
| "Adjusting Front Radar Beam" display malfunction*4 | Dynamic radar cruise control system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "BRAKE!" display malfunction*5 | Pre-crash safety system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Holding in Engine Switch Will Cause an Emergency Engine Stop." display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "To Restart Car, Shift Lever to "N" and Press Engine Switch." display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "The Engine Has Stopped. Please Put Shift Lever into "P"." display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "The Engine Has Stopped. Please Stop Your Car in a Safe Place." display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Dynamic radar cruise control*4 or Lane departure alert*6 warning reminder indicator" display malfunction | Dynamic radar cruise control system (w/ Dynamic Radar Cruise Control System) | |
| Lane departure alert system (w/ Lane Departure Alert System) | ||
| Combination meter assembly | ||
| Driving support ECU assembly (w/ Dynamic Radar Cruise Control System) | ||
| Lane departure warning camera (w/ Lane Departure Alert System) | ||
| "Brake Malfunction" display malfunction | Vehicle stability control system | |
| Combination meter assembly | ||
| Brake actuator assembly (Skid control ECU) (for LHD) | ||
| Brake actuator assembly (Skid control ECU) (for RHD) | ||
| "The Accelerator is Stuck. Please Depress Brake Pedal to Stop Car." display malfunction | Brake override system (w/ Canister Pump Module) | |
| Brake override system (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Each door ajar" display malfunction (Door courtesy switches, luggage courtesy switch and hood courtesy switch are normal) | Combination meter assembly | |
| Main body ECU (Multiplex network body ECU) | ||
| "Clearance sonar detection (image display)" display malfunction*8 | LEXUS parking assist-sensor system | |
| Combination meter assembly | ||
| Clearance warning ECU assembly (for LHD) | ||
| Clearance warning ECU assembly (for RHD) | ||
| "Check Park Sonar System" display malfunction*8 | LEXUS parking assist-sensor system | |
| Combination meter assembly | ||
| Clearance warning ECU assembly (for LHD) | ||
| Clearance warning ECU assembly (for RHD) | ||
| "Clean Park Sonar" display malfunction*8 | LEXUS parking assist-sensor system | |
| Combination meter assembly | ||
| Clearance warning ECU assembly (for LHD) | ||
| Clearance warning ECU assembly (for RHD) | ||
| "Auto Power OFF to Conserve Battery" display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Shift to P position when parked" display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "EPS Failure. Steering Wheel Harder to Turn." display malfunction | Power steering system | |
| Combination meter assembly | ||
| Power steering ECU assembly (for LHD) | ||
| Power steering ECU assembly (for RHD) | ||
| "Voltage Abnormality. Steering Wheel Harder to Turn." display malfunction | Power steering system | |
| Combination meter assembly | ||
| Power steering ECU assembly (for LHD) | ||
| Power steering ECU assembly (for RHD) | ||
| "Check Power Steering System" display malfunction | Power steering system | |
| Combination meter assembly | ||
| Power steering ECU assembly (for LHD) | ||
| Power steering ECU assembly (for RHD) | ||
| "Release Parking Brake" display malfunction (Brake warning light is normal) | Combination meter assembly | |
| Main body ECU (Multiplex network body ECU) | ||
| "Key not detected" display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "1st Gear not available due to slippery road surface" display malfunction | Automatic transmission system (for AA81E) (for 2GR-FSE) | |
| Automatic transmission system (for AA81E) (for 8AR-FTS) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Speed Limit Exceeded" display malfunction (Speedometer is normal)*11 | Combination meter assembly | |
| Brake actuator assembly (Skid control ECU) (for LHD) | ||
| Brake actuator assembly (Skid control ECU) (for RHD) | ||
| "Check SRS Airbag System" display malfunction | Airbag system | |
| Combination meter assembly | ||
| Airbag sensor assembly | ||
| "Check ABS" display malfunction | Vehicle stability control system | |
| Combination meter assembly | ||
| Brake actuator assembly (Skid control ECU) (for LHD) | ||
| Brake actuator assembly (Skid control ECU) (for RHD) | ||
| "Engine Coolant High Temperature" display malfunction (Engine coolant temperature receiver gauge is normal) | SFI system (for 2GR-FSE) (w/ Canister Pump Module) | |
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Cruise Control not available" display malfunction*4 | Dynamic radar cruise control system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "LDA not available" display malfunction*6 | Lane departure alert system | |
| Combination meter assembly | ||
| Lane departure warning camera | ||
| "Check Entry & Start System" display malfunction | Entry and start system (for Entry Function) | |
| Entry and start system (for Start Function) | ||
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "BSM not available" display malfunction*13 | Blind spot monitor system | |
| Combination meter assembly | ||
| Blind spot monitor sensor LH | ||
| "Check Cruise Control System" display malfunction*3 | Cruise control system | |
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Check Cruise Control System" display malfunction*4 | Dynamic radar cruise control system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Check LDA System" display malfunction*6 | Lane departure alert system | |
| Combination meter assembly | ||
| Lane departure warning camera | ||
| "Extended Prolongs Smart Stop and Reduces AC Output" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "Standard Balances Smart Stop and AC Output" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | Click here | |
| "Check PCS System" display malfunction*5 | Pre-crash safety system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Check BSM System" display malfunction*13 | Blind spot monitor system | |
| Combination meter assembly | ||
| Blind spot monitor sensor LH | ||
| "Engine Oil Pressure Low" display malfunction | Combination meter assembly: Read the Data List (Oil Pressure Switch) | |
| Stop and start system (w/ Stop and Start System) | See page xxx | |
| Engine oil pressure switch assembly | ||
| Wire harness or connector (Combination meter assembly - Engine oil pressure switch assembly) | - | |
| Combination meter assembly | ||
| Engine stop and start ECU (w/ Stop and Start System) | ||
| ECM (for 8AR-FTS) | ||
| "Transmission Fluid High Temperature" display malfunction | Automatic transmission system (for AA81E) (for 2GR-FSE) | |
| Automatic transmission system (for AA81E) (for 8AR-FTS) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Check VGRS System" display malfunction*12 | Variable gear ratio steering system | |
| Combination meter assembly | ||
| Front steering control ECU (for LHD) | ||
| Front steering control ECU (for RHD) | ||
| "Check DRS System" display malfunction*16 | Dynamic rear steering system | |
| Combination meter assembly | ||
| Rear steering control ECU | ||
| "Dynamic radar cruise control*4 or Lane departure alert*6 indicator" display malfunction | Dynamic radar cruise control system (w/ Dynamic Radar Cruise Control System) | |
| Lane departure alert system (w/ Lane Departure Alert System) | ||
| Combination meter assembly | ||
| Driving support ECU assembly (w/ Dynamic Radar Cruise Control System) | ||
| Lane departure warning camera (w/ Lane Departure Alert System) | ||
| "Stop & Start System Malfunction Visit Your Dealer" display malfunction*23 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| "POP UP HOOD Activated." display malfunction*17 | Airbag system | |
| Combination meter assembly | ||
| Airbag sensor assembly | ||
| "POP UP HOOD Failure." display malfunction*17 | Airbag system | |
| Combination meter assembly | ||
| Airbag sensor assembly | ||
| "LDA System is Unavailable Below 50 km/h." display malfunction*6 | Lane departure alert system | |
| Combination meter assembly | ||
| Lane departure warning camera | ||
| "LDA System is Unavailable at this Speed." display malfunction*6 | Lane departure alert system | |
| Combination meter assembly | ||
| Lane departure warning camera | ||
| "Engine Stopped, Steering Wheel Harder to Turn." display malfunction | Power steering system | |
| Combination meter assembly | ||
| Power steering ECU assembly (for LHD) | ||
| Power steering ECU assembly (for RHD) | ||
| "Turn Power OFF" display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Key detected in vehicle" display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Turn Light Off" display malfunction*18 | Lighting system (for Single Beam Headlight) | |
| Lighting system (for Triple Beam Headlight) | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Moon Roof opened" display malfunction*14 | Sliding roof system | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Window opened" display malfunction | Power window control system | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Window / Moon Roof opened" display malfunction*14 | Sliding roof system | |
| Power window control system | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Depress brake pedal, touch engine switch with key" display malfunction | Entry and start system (for Entry Function) | |
| Entry and start system (for Start Function) | ||
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Depress brake pedal and push engine switch to start" display malfunction | Entry and start system (for Entry Function) | |
| Entry and start system (for Start Function) | ||
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "The Accelerator is Stuck. Please Check the Accelerator." display malfunction | Brake override system (w/ Canister Pump Module) | |
| Brake override system (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Steering Lock active" display malfunction | Steering lock system | |
| Entry and start system (for Entry Function) | ||
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Brake Override System Failure." display malfunction | Brake override system (w/ Canister Pump Module) | |
| Brake override system (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Key Battery Low" display malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "Engine Oil Level Low" display malfunction | Combination meter assembly: Read the Data List (Oil Level SW) | |
| Engine oil level sensor | ||
| SFI system (for 2GR-FSE) (w/ Canister Pump Module) | ||
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| Wire harness or connector (Combination meter assembly - Engine oil level sensor) | - | |
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Check Headlight System" display malfunction | Lighting system (for Single Beam Headlight) | |
| Lighting system (for Triple Beam Headlight) | ||
| Automatic headlight beam level control system (for Single Beam Headlight) | ||
| Automatic headlight beam level control system (for Triple Beam Headlight) | ||
| Automatic high beam system (w/ Automatic High Beam System) | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Headlight leveling ECU assembly (for Single Beam Headlight) | ||
| Headlight control ECU sub-assembly LH (for Triple Beam Headlight) | ||
| "Both Accelerator and Brake Pedals Are Depressed." display malfunction | SFI system (for 2GR-FSE) (w/ Canister Pump Module) | |
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Tire pressure indicator" display malfunction*21 | Tire pressure warning system | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Check VGRS System" display malfunction*12 | Variable gear ratio steering system | |
| Combination meter assembly | ||
| Front steering control ECU (for LHD) | ||
| Front steering control ECU (for RHD) | ||
| "Check DRS System" display malfunction*16 | Dynamic rear steering system | |
| Combination meter assembly | ||
| Rear steering control ECU | ||
| "Washer Fluid Low" display malfunction | Combination meter assembly: Read the Data List (Washer Switch) | |
| Level warning switch assembly | ||
| Wire harness or connector (Combination meter assembly - Level warning switch assembly) | - | |
| Combination meter assembly | ||
| "Fuel Low" display malfunction (Fuel level warning light is normal) | Combination meter assembly | |
| "TRC OFF" display malfunction | Vehicle stability control system | |
| Combination meter assembly | ||
| Brake actuator assembly (Skid control ECU) (for LHD) | ||
| Brake actuator assembly (Skid control ECU) (for RHD) | ||
| "Oil Maintenance Required Soon" display malfunction*22 | Oil maintenance required reminder reset procedure | |
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 8AR-FTS) | ||
| "Injector Maintenance required soon" display malfunction*19 | SFI system (for 2GR-FSE) (w/ Canister Pump Module) | |
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Oil Maintenance Required Visit Your Dealer" display malfunction*22 | Oil maintenance required reminder reset procedure | |
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 8AR-FTS) | ||
| "Injector Maintenance required" display malfunction*19 | SFI system (for 2GR-FSE) (w/ Canister Pump Module) | |
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| "Turn on the high beam to activate AHB System" display malfunction*7 | Automatic high beam system | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Depress brake pedal and push engine switch to start" display malfunction | Entry and start system (for Entry Function) | |
| Entry and start system (for Start Function) | ||
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| "VSC System Switched Off. Pre-Crash Brake System Disengaged." display malfunction*5 | Pre-crash safety system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "PCS temporarily not available" display malfunction*5 | Pre-crash safety system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| "Operation of Electrical Items Restricted." display malfunction | Air conditioning system | |
| Combination meter assembly | ||
| Air conditioning amplifier assembly | ||
| "Theft Sensor OFF" display malfunction*20 | Theft deterrent system | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| "Theft Sensor ON" display malfunction*20 | Theft deterrent system | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) |
*1: for Optitron Meter Type
*2: for TFT Meter Type
*3: w/o Dynamic Radar Cruise Control System
*4: w/ Dynamic Radar Cruise Control System
*5: w/ Pre-crash Safety System
*6: w/ Lane Departure Alert System
*7: w/ Automatic High Beam System
*8: w/ LEXUS Parking Assist-sensor System
*9: w/ Navigation System
*10: w/ Adaptive Variable Suspension System
*11: w/ 120 km/h Speed Warning
*12: w/ Variable Gear Ratio Steering System
*13: w/ Blind Spot Monitor System
*14: w/ Sliding Roof System
*15: w/o Adaptive Variable Suspension System
*16: w/ Dynamic Rear Steering System
*17: w/ Pop Up Hood
*18: w/ Light Reminder Warning
*19: w/ Injector Maintenance Required Reminder
*20: w/ Intrusion Sensor
*21: w/ Tire Pressure Warning System
*22: w/ Oil Maintenance Required Reminder
*23: w/ Stop and Start System
*24: for 8AR-FTS with Boost Pressure Meter Display
| Symptom | Suspected Area | Link |
|---|---|---|
| All buzzers do not operate normally | Combination meter assembly | |
| Seat belt warning (for driver side) buzzer malfunction (Driver or front passenger seat belt warning light is normal) | Check customize parameters (Driver Side Seatbelt Warning Buzzer) | |
| Combination meter assembly | ||
| Restart while driving notification buzzer malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| Engine switch operation while driving warning buzzer malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| Seat belt warning (for front passenger side) buzzer malfunction (Driver or front passenger seat belt warning light is normal) | Check customize parameters (Front Passenger Side Seatbelt Warning Buzzer) | |
| Combination meter assembly | ||
| Seat belt warning (for rear seat) buzzer malfunction (Rear seat belt warning light is normal)*4 | Check customize parameters (Rear Seatbelt Warning Buzzer) | |
| Combination meter assembly | ||
| Vehicle roll-away notification (STEP 1) buzzer malfunction (Speedometer, tachometer and shift position indicator are normal) | Combination meter assembly | |
| Vehicle roll-away notification (STEP 2) buzzer malfunction (Speedometer, tachometer and shift position indicator are normal) | Combination meter assembly | |
| Brake fluid low warning buzzer malfunction (Brake warning light is normal) | Combination meter assembly | |
| Oil pressure warning buzzer malfunction | Stop and start system (w/ Stop and Start System) | |
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Engine oil pressure switch assembly (for 2GR-FSE) | ||
| Wire harness or connector (Combination meter assembly - Engine oil pressure switch assembly) (for 2GR-FSE) | - | |
| Combination meter assembly | ||
| Engine stop and start ECU (w/ Stop and Start System) | ||
| ECM (for 8AR-FTS) | ||
| EPS warning buzzer malfunction (EPS warning light is normal) | Combination meter assembly | |
| Engine coolant temperature warning buzzer malfunction (Engine coolant temperature receiver gauge is normal) | Combination meter assembly | |
| Lane departure alert warning buzzer malfunction*2 | Lane departure alert system | |
| Combination meter assembly | ||
| Lane departure warning camera | ||
| Smart key warning buzzer malfunction | Entry and start system (for Entry Function) | |
| Entry and start system (for Start Function) | ||
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| Stop and start warning buzzer malfunction*6 | Stop and start system | |
| Combination meter assembly | ||
| Engine stop and start ECU | ||
| Multi-information display warning buzzer malfunction (Master warning light is normal) | Combination meter assembly | |
| Radar cruise control low speed cancel buzzer malfunction*1 | Dynamic radar cruise control system | |
| Combination meter assembly | ||
| Driving support ECU assembly | ||
| Immobiliser key identification completion buzzer malfunction | Entry and start system (for Entry Function) | |
| Combination meter assembly | ||
| Certification ECU (Smart key ECU assembly) | - | |
| Speed warning buzzer malfunction (Speedometer is normal)*5 | Combination meter assembly | |
| Driving with parking brake unreleased warning buzzer malfunction (Speedometer and brake warning light are normal) | Combination meter assembly | |
| Driving with door ajar warning buzzer malfunction (Speedometer and door open warning light are normal) | Combination meter assembly | |
| Sports shift reject buzzer malfunction | SFI system (for 2GR-FSE) (w/ Canister Pump Module) | |
| SFI system (for 2GR-FSE) (w/o Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/ Canister Pump Module) | ||
| SFI system (for 8AR-FTS) (w/o Canister Pump Module) | ||
| Combination meter assembly | ||
| ECM (for 2GR-FSE) | ||
| ECM (for 8AR-FTS) | ||
| Light reminder buzzer malfunction*3 | Lighting system (for Single Beam Headlight) | |
| Lighting system (for Triple Beam Headlight) | ||
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Turn signal flasher buzzer malfunction (Turn indicator lights are normal) | Check customize parameters (Flasher Sound Volume Adjustment) | |
| Combination meter assembly |
*1: w/ Dynamic Radar Cruise Control System
*2: w/ Lane Departure Alert System
*3: w/ Light Reminder Warning
*4: w/ Rear Seat Belt Warning
*5: w/ 120 km/h Speed Warning
*6: w/ Stop and Start System
| Symptom | Suspected Area | Link |
|---|---|---|
| "Diagnostic trouble code" display malfunction | Combination meter assembly | |
| Operating steering pad switch does not change multi-information display | Combination meter assembly: Read the Data List (Multi Switch (UP), Multi Switch (Down), Multi Switch (Menu), Multi Switch (Enter), Multi Switch (Right) or Multi Switch (Left)) | |
| Steering pad switch assembly | ||
| Spiral cable with sensor sub-assembly | ||
| Wire harness or connector (Combination meter assembly - Spiral cable with sensor sub-assembly) | - | |
| Operating steering pad switch does not change ODO/TRIP meter display (Multi-information display) | Odo/Trip switch circuit | |
| Operating light control rheostat does not change light brightness | Light control rheostat switch circuit | |
| Meter illumination is always dark | Illumination circuit (Meter illumination is always dark) | |
| Meter illumination does not dim at night | Illumination circuit (Meter illumination does not dim at night) | |
| Meter illumination does not dim with tail switch on | Lighting system (for Single Beam Headlight) | |
| Lighting system (for Triple Beam Headlight) | Click here | |
| Combination meter assembly | ||
| Main body ECU (Multiplex network body ECU) | ||
| Other systems that use the speed signal do not operate normally | Speed signal circuit |