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 symptoms 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.
| Symptom | Suspected Area | See page |
|---|---|---|
| Entire Combination Meter does not Operate | Harness or connector | |
| Replace combination meter assembly | ||
| Fuses (ECU-B, METER) | ||
| Meter Illumination is Always Dark | CAN communication system | |
| Lighting system | ||
| Replace combination meter assembly | ||
| Replace main body ECU (Instrument panel junction block assembly) | ||
| Multi-information Display does not Change Using DISP switch | Inspect steering pad switch assembly | |
| Inspect spiral cable sub-assembly | ||
| Harness or connector | - | |
| Replace combination meter assembly |
| Symptom | Suspected Area | See page |
|---|---|---|
| Speedometer Malfunction | CAN communication system | |
| Replace combination meter assembly | ||
| Vehicle stability control system | ||
| Tachometer Malfunction | CAN communication system | |
| SFI system | ||
| Replace combination meter assembly | ||
| Fuel Receiver Gauge Malfunction | Harness or connector | |
| Fuel suction with pump assembly | ||
| Fuel sender gauge assembly | ||
| Replace combination meter assembly | ||
| Engine Coolant Temperature Gauge Malfunction | CAN communication system | |
| SFI system | ||
| Replace combination meter assembly |
| Symptom | Suspected Area | See page |
|---|---|---|
| BEAM indicator light does not come on | CAN communication system | |
| Lighting system | ||
| Perform Active Test (Indicat. Lamp Beam) | ||
| Replace combination meter assembly | ||
| FRONT FOG indicator light does not come on*1 | CAN communication system | |
| Lighting system | ||
| Perform Active Test (Indicat. Lamp Fr FOG) | ||
| Replace combination meter assembly | ||
| REAR FOG indicator light does not come on*2 | CAN communication system | |
| Lighting system | ||
| Perform Active Test (Indicat. Lamp Rr Fog) | ||
| Replace combination meter assembly | ||
| SRS warning light does not come on | Check LED | |
| CAN communication system | ||
| Airbag system | ||
| Perform Active Test (Indicat. Lamp Airbag) | ||
| Replace combination meter assembly | ||
| Front seat belt warning light does not come on | CAN communication system | |
| Seat belt warning system | ||
| Perform Active Test (Driver Side Seat Belt) | ||
| Replace combination meter assembly | ||
| AFS OFF indicator light does not come on*3 | Check LED | |
| CAN communication system | ||
| Lighting system | ||
| Headlight swivel ECU assembly | ||
| Perform Active Test (Indicat. AFS) | ||
| Replace combination meter assembly | ||
| FUEL warning light does not come on | Perform Active Test (Indicat. Lamp Fuel) | |
| Replace combination meter assembly | ||
| Harness or connector | - | |
| CHARGE warning light does not come on | Perform Active Test (Indicat. Lamp Charge) | |
| Replace combination meter assembly | ||
| ABS warning light does not come on | Check LED | |
| CAN communication system | ||
| Vehicle stability control system | ||
| Perform Active Test (Indicat. Lamp ABS) | ||
| Replace combination meter assembly | ||
| MIL does not come on | SFI system (for 1ZR-FAE) | |
| SFI system (for 2ZR-FAE) | ||
| SFI system (for 3ZR-FE) | ||
| SFI system (for 3ZR-FAE) | ||
| Replace ECM (for 1ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| Replace combination meter assembly | ||
| Harness or connector | - | |
| SLIP indicator light does not come on | Check LED | |
| CAN communication system | ||
| Vehicle stability control system | ||
| Perform Active Test (Indicat. Lamp Slip) | ||
| Replace combination meter assembly | ||
| TAIL indicator light does not come on | CAN communication system | |
| Lighting system | ||
| Perform Active Test (Indicat. Lamp Tail) | ||
| Replace combination meter assembly | ||
| Turn signal indicator light does not come on | Lighting system | |
| Replace turn signal flasher assembly (for LHD) | ||
| Replace turn signal flasher assembly (for RHD) | ||
| Replace combination meter assembly | ||
| Master warning light does not come on | CAN communication system | |
| Perform Active Test (Master Warning) | ||
| Replace combination meter assembly | ||
| PARK warning light does not come on | Electric parking brake system | |
| Perform Active Test (Indicat. Park) | ||
| Parking brake with bracket actuator assembly | ||
| Replace combination meter assembly | ||
| Brake system warning light (Yellow indicator) does not come on | Check LED | |
| CAN communication system | ||
| Vehicle stability control system | ||
| Perform Active Test (Indicat. Lamp ECB) | ||
| Replace combination meter assembly | ||
| Brake system warning light (Red indicator) does not come on | Check LED | |
| CAN communication system | ||
| Vehicle stability control system | ||
| Perform Active Test (Indicat. Lamp Brake) | ||
| Replace combination meter assembly | ||
| SIL indicator light (UP, DOWN) does not come on*7 | CAN communication system | |
| SFI system (for 1ZR-FAE) | ||
| SFI system (for 2ZR-FAE) | ||
| SFI system (for 3ZR-FAE) | ||
| Replace ECM (for 1ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| Perform Active Test [Indicat. SIL (Up)] | ||
| Perform Active Test [Indicat. SIL (Down)] | ||
| Replace combination meter assembly | ||
| Eco driving indicator light does not come on*4, *6 | Check LED | |
| CAN communication system | ||
| SFI system (for 2ZR-FAE) | ||
| SFI system (for 3ZR-FE) | ||
| SFI system (for 3ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| Perform Active Test (Indicat. Lamp ECONO) | ||
| Replace combination meter assembly | ||
| Eco driving indicator light comes on*4, *6 | SFI system (for 2ZR-FAE) | |
| SFI system (for 3ZR-FE) | ||
| SFI system (for 3ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| Replace combination meter assembly | ||
| Eco driving indicator light blinks*4, *6 | SFI system (for 2ZR-FAE) | |
| SFI system (for 3ZR-FE) | ||
| SFI system (for 3ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| Replace combination meter assembly | ||
| EPS warning light does not come on | CAN communication system | |
| Power steering system | ||
| Perform Active Test (Indicat. EPS) | ||
| Replace combination meter assembly | ||
| Cruise main indicator light does not come on*5 | CAN communication system | |
| Cruise control system | ||
| SFI system (for 1ZR-FAE) | ||
| SFI system (for 2ZR-FAE) | ||
| SFI system (for 3ZR-FE) | ||
| SFI system (for 3ZR-FAE) | ||
| Replace ECM (for 1ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| Perform Active Test (Indicat. Lamp Cruise) | ||
| Replace combination meter assembly | ||
| Speed limiter indicator light does not come on*5 | CAN communication system | |
| Cruise control system | ||
| SFI system (for 1ZR-FAE) | ||
| SFI system (for 2ZR-FAE) | ||
| SFI system (for 3ZR-FE) | ||
| SFI system (for 3ZR-FAE) | ||
| Replace ECM (for 1ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| Perform Active Test (Indicat. ASL) | ||
| Replace combination meter assembly | ||
| Cruise set indicator light does not come on*5 | CAN communication system | |
| Cruise control system | ||
| Perform Active Test (Indicat. SET) | ||
| Replace combination meter assembly | ||
| VSC OFF indicator light does not come on | Check LED | |
| CAN communication system | ||
| Vehicle stability control system | ||
| Perform Active Test (Indicat. VSC OFF) | ||
| Replace combination meter assembly | ||
| Tire pressure warning light does not come on*8 | Check LED | |
| Tire pressure warning system | ||
| Perform Active Test (Indicat. Tire Pressure Warning System) | ||
| Replace combination meter assembly | ||
| Harness or connector | - |
EPB*: Electric Parking Brake System
*1: w/ Front Fog light
*2: w/ Rear Fog light
*3: w/ Adaptive Front-lighting System
*4: Automatic Transaxle and Unleaded Gasoline Specification Vehicle
*5: w/ Cruise Control System
*6: for CVT
*7: for Manual Transaxle
*8: w/ Tire Pressure Warning System
| Symptom | Suspected Area | See page |
|---|---|---|
| "VSC TEST MODE" multi-information display malfunction | Vehicle stability control system | |
| Replace brake actuator assembly | ||
| Replace combination meter assembly | ||
| "Drivers Door Open" multi-information display malfunction | Lighting system | |
| Replace combination meter assembly | ||
| "Front Passengers Door Open" multi-information display malfunction | Lighting system | |
| Replace combination meter assembly | ||
| "Right Rear Door Open" multi-information display malfunction | Lighting system | |
| Replace combination meter assembly | ||
| "Left Rear Door Open" multi-information display malfunction | Lighting system | |
| Replace combination meter assembly | ||
| "Back Door Open" multi-information display malfunction | Lighting system | |
| Replace combination meter assembly | ||
| "AUTO POWER OFF TO CONSERVE BATTERY" multi-information display malfunction | CAN communication system | |
| Replace power management control ECU | ||
| Replace combination meter assembly | ||
| "SHIFT TO P POSITION" multi-information display malfunction*1 | Entry and start system (for Start Function) | |
| Replace combination meter assembly | ||
| "SHIFT TO P POSITION AND PUSH ENGINE SWITCH TO TURN POWER OFF" multi-information display malfunction*1 | Entry and start system (for Start Function) | |
| Replace combination meter assembly | ||
| "CHECK BRAKE LIGHT SYSTEM" multi-information display malfunction | Lighting system | |
| Replace combination meter assembly | ||
| "RELEASE PARKING BRAKE" multi-information display malfunction | Electric parking brake system | |
| Replace parking brake with bracket actuator assembly | ||
| Replace combination meter assembly | ||
| "KEY NOT DETECTED" multi-information display malfunction*1 | Entry and start system (for Entry Function) | |
| Replace combination meter assembly | ||
| "PARKING BRAKE OVERHEAT" multi-information display malfunction | Electric parking brake system | |
| Replace parking brake with bracket actuator assembly | ||
| Replace combination meter assembly | ||
| "CHECK CLUTCH SWITCH" multi-information display malfunction*2 | Clutch system | |
| Replace combination meter assembly | ||
| "TRC OFF" multi-information display malfunction | Vehicle stability control system | |
| Replace brake actuator assembly | ||
| Replace combination meter assembly | ||
| "CHECK CRUISE CONTROL SYSTEM" multi-information display malfunction*3 | Cruise control system | |
| Replace ECM (for 1ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| Replace combination meter assembly | ||
| "CHECK SPEED LIMITER SYSTEM" multi-information display malfunction*3 | SFI system (for 1ZR-FAE) | |
| SFI system (for 2ZR-FAE) | ||
| SFI system (for 3ZR-FE) | ||
| SFI system (for 3ZR-FAE) | ||
| Replace ECM (for 1ZR-FAE) | ||
| Replace ECM (for 2ZR-FAE) | ||
| Replace ECM (for 3ZR-FE) | ||
| Replace ECM (for 3ZR-FAE) | ||
| "CHECK STEERING LOCK SYSTEM" multi-information display malfunction | Power steering system | |
| Replace power steering ECU assembly (for LHD) | ||
| Replace power steering ECU assembly (for RHD) | ||
| Replace combination meter assembly | ||
| "CHECK ENGINE OIL PRESSURE LOW" multi-information display malfunction | Replace engine oil pressure switch assembly (for 1ZR-FAE) | |
| Replace engine oil pressure switch assembly (for 2ZR-FAE) | ||
| Replace engine oil pressure switch assembly (for 3ZR-FE) | ||
| Replace engine oil pressure switch assembly (for 3ZR-FAE) | ||
| Replace combination meter assembly | ||
| "CHECK VSC SYSTEM" multi-information display malfunction | Vehicle stability control system | |
| Replace brake actuator assembly | ||
| Replace combination meter assembly | ||
| "PARKING BRAKE INOPERABLE" multi-information display malfunction | Electric parking brake system | |
| Replace parking brake with bracket actuator assembly | ||
| Replace combination meter assembly | ||
| "CHECK PARKING BRAKE SYSTEM" multi-information display malfunction | Electric parking brake system | |
| Replace parking brake with bracket actuator assembly | ||
| Replace combination meter assembly | ||
| "TURN POWER OFF" multi-information display malfunction*1 | Entry and start system (for Entry Function) | |
| Replace combination meter assembly | ||
| "TURN LIGHTS OFF" multi-information display malfunction | Lighting system | |
| Replace power management control ECU | ||
| Replace combination meter assembly | ||
| "SHIFT TO P POSITION TO START" multi-information display malfunction*1 | Entry and start system (for Start Function) | |
| Replace power management control ECU | ||
| Replace transmitter battery | ||
| Replace combination meter assembly | ||
| "APPLY PARKING BRAKE" multi-information display malfunction | Electric parking brake system | |
| Replace parking brake with bracket actuator assembly | ||
| Replace combination meter assembly |
*1: w/ Entry and Start System
*2: for Manual Transaxle
*3: w/ Cruise Control System
| Symptom | Suspected Area | See page |
|---|---|---|
| Key reminder buzzer (buzzer that sounds intermittently) does not sound*1 | CAN communication system | |
| Replace combination meter assembly | ||
| Entry and start buzzer (buzzer that sounds intermittently) does not sound*2 | CAN communication system | |
| Entry and start system (for Entry Function) | ||
| Replace combination meter assembly | ||
| Immobiliser key identification completion notice buzzer (buzzer that sounds once) does not sound | CAN communication system | |
| Engine immobiliser system (w/o Entry and Start System)*1 | ||
| Engine immobiliser system (w/ Entry and Start System)*2 | ||
| Replace combination meter assembly | ||
| Multi-information display warning buzzer (buzzer that sounds once) does not sound | Replace combination meter assembly | |
| Entry and start buzzer (buzzer that sounds once) does not sound*2 | CAN communication system | |
| Entry and start system (for Entry Function) | ||
| Replace combination meter assembly | ||
| Seat belt warning LEVEL 1 buzzer (buzzer that sounds intermittently) does not sound | CAN communication system | |
| Seat belt warning system | ||
| Replace combination meter assembly | ||
| Seat belt warning LEVEL 2 buzzer (buzzer that sounds intermittently) does not sound | CAN communication system | |
| Seat belt warning system | ||
| Replace combination meter assembly | ||
| Entry and start buzzer (buzzer that sounds continuously) does not sound*2 | CAN communication system | |
| Entry and start system (for Entry Function) | ||
| Replace combination meter assembly | ||
| PKB-ON driving warning buzzer (buzzer that sounds intermittently) does not sound | CAN communication system | |
| Replace combination meter assembly | ||
| Warning of driving with door open buzzer (buzzer that sounds once) does not sound | CAN communication system | |
| Replace combination meter assembly | ||
| Sports shift reject buzzer (buzzer that sounds twice) does not sound*3 | CAN communication system | |
| Automatic transaxle system | ||
| Replace combination meter assembly | ||
| Light reminder buzzer (buzzer that sounds continuously) does not sound | CAN communication system | |
| Lighting system | ||
| Replace combination meter assembly |
*1: w/o Entry and Start System
*2: w/ Entry and Start System
*3: for Manual Transaxle