Problem Symptoms Table
MALFUNCTION SYSTEM
MALFUNCTION SYMPTOMS CHART
| Symptom | Suspected area | See |
|---|---|---|
| Entire combination meter does not operate. | Combination Meter Circuit | ENTIRE COMBINATION METER DOES NOT OPERATE |
METER GAUGES
METER GAUGES SYMPTOMS CHART
| Symptom | Suspected area | See |
|---|---|---|
| Speedometer Malfunction | Speedometer Circuit | SPEEDOMETER MALFUNCTION |
| Fuel receiver gauge malfunction | Fuel Receiver Gauge Circuit | FUEL RECEIVER GAUGE MALFUNCTION |
| Engine coolant temperature malfunction | Engine Coolant Temperature Receiver Gauge Circuit | ENGINE COOLANT TEMPERATURE RECEIVER GAUGE MALFUNCTION |
| Power meter gauge malfunction | Power Meter Gauge Circuit | POWER METER GAUGE MALFUNCTION |
WARNING LIGHTS
WARNING LIGHTS SYMPTOMS CHART
| Symptom | Suspected area | See |
|---|---|---|
| Check engine warning light does not come on. | 1. Hybrid Vehicle Control ECU | PROBLEM SYMPTOMS TABLE |
| 2. Wire Harness or Connector | - | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Charge warning light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Brake warning light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. ABS & Traction Actuator Assembly | BRAKE WARNING LIGHT DOES NOT COME ON | |
| 3. Wire Harness or Connector | - | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| Brake warning light does not go off. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. ABS & Traction Actuator Assembly | BRAKE WARNING LIGHT REMAINS ON | |
| 3. Wire Harness or Connector | - | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| ABS warning light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. ABS & Traction Actuator Assembly | ABS WARNING LIGHT DOES NOT COME ON | |
| 3. Wire Harness or Connector | - | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| ABS warning light does not go off. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. ABS & Traction Actuator Assembly | ABS WARNING LIGHT REMAINS ON | |
| 3. Wire Harness or Connector | - | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| Airbag warning light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. Airbag Sensor Assembly Center | SRS WARNING LIGHT DOES NOT COME ON | |
| 3. Wire Harness or Connector | - | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| Airbag warning light does not go off. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. Airbag Sensor Assembly Center | SRS WARNING LIGHT REMAINS ON | |
| 3. Wire Harness or Connector | - | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| Driver seat belt warning light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. Driver Side Front Seat Inner Belt Assembly | PROBLEM SYMPTOMS TABLE | |
| 3. Wire Harness or Connector | - | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| Passenger seat belt warning light does not come on. | 1. Integration Control & Panel Assembly | TERMINALS OF ECU |
| 2. Multi-Display | TERMINALS OF ECU | |
| 3. Passenger Side Front Seat Inner Belt Assembly | PROBLEM SYMPTOMS TABLE | |
| 4. Occupant Classification ECU | PROBLEM SYMPTOMS TABLE | |
| 5. Wire Harness or Connector | - | |
| 6. Combination Meter Assembly | COMBINATION METER | |
| Door open warning light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. Door Courtesy Light Switch | CUSTOMIZE PARAMETERS | |
| 3. Wire Harness or Connector | - | |
| 4. Body ECU | DTC CHECK/CLEAR | |
| 5. Combination Meter Assembly | COMBINATION METER | |
| Fuel level warning light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. Fuel Sender Gauge Assembly | FUEL SENDER GAUGE ASSEMBLY | |
| 3. Wire Harness or Connector | - | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| Master warning indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Main battery warning light does not come on. | 1. LED | DATA LIST / ACTIVE TEST |
| 2. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART | |
| 3. Hybrid Battery Control ECU | DIAGNOSTIC TROUBLE CODE CHART | |
| 4. Wire Harness or Connector | - | |
| 5. Combination Meter Assembly | COMBINATION METER |
INDICATOR LIGHTS
INDICATOR LIGHTS SYMPTOMS CHART
| Symptom | Suspected area | See | ||||
|---|---|---|---|---|---|---|
| Turn indicator light does not come on. | 1. Wire Harness or Connector | - | ||||
| 2. Combination Meter Assembly | COMBINATION METER | |||||
| High beam indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. Body ECU | DTC CHECK/CLEAR | |||||
| 3. Wire Harness or Connector | - | |||||
| 4. Combination Meter Assembly | COMBINATION METER | |||||
| Cruise indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. Cruise Control ECU | PROBLEM SYMPTOMS TABLE | |||||
| 3. Wire Harness or Connector | - | |||||
| 4. Combination Meter Assembly | COMBINATION METER | |||||
| SLIP indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. ABS & Traction Actuator Assembly | SLIP INDICATOR LIGHT DOES NOT COME ON | |||||
| 3. Wire Harness or Connector | - | |||||
| 4. Combination Meter Assembly | COMBINATION METER | |||||
| SLIP indicator light does not go off. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. ABS & Traction Actuator Assembly | SLIP INDICATOR LIGHT REMAINS ON | |||||
| 3. Wire Harness or Connector | - | |||||
| 4. Combination Meter Assembly | COMBINATION METER | |||||
| ECB indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. ABS & Traction Actuator Assembly | BRAKE CONTROL WARNING LIGHT DOES NOT COME ON | |||||
| 3. Wire Harness or Connector | - | |||||
| 4. Combination Meter Assembly | COMBINATION METER | |||||
| ECB indicator light does not go off. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. ABS & Traction Actuator Assembly | BRAKE CONTROL WARNING LIGHT REMAINS ON | |||||
| 3. Wire Harness or Connector | - | |||||
| 4. Combination Meter Assembly | COMBINATION METER | |||||
| HEAD ((1))/TAIL ((2)) indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. Body ECU | DTC CHECK/CLEAR | |||||
| 3. Wire Harness or Connector | - | |||||
| 4. Combination Meter Assembly | COMBINATION METER | |||||
| A/T shift indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. Park/Neutral Position Sensor | HYBRID TRANSAXLE SIDE GEAR OIL SEAL | |||||
| 3. Wire Harness or Connector | - | |||||
| 4. Combination Meter Assembly | COMBINATION METER | |||||
| READY indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART | |||||
| 3. Combination Meter Assembly | COMBINATION METER | |||||
| P/S indicator light does not come on. | 1. LED | DATA LIST / ACTIVE TEST | ||||
| 2. Power Steering ECU | PROBLEM SYMPTOMS TABLE | |||||
| 3. Combination Meter Assembly | COMBINATION METER | |||||
|
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MULTI-INFORMATION DISPLAY
MULTI-INFORMATION SYMPTOMS CHART
| Symptom | Suspected area | See |
|---|---|---|
| Multi-information display does not light up. | 1. Combination Meter Assembly (Multi-Information Display) | DATA LIST / ACTIVE TEST |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Door open warning display does not come on. | Combination Meter Assembly | COMBINATION METER |
| Refueling ready display does not come on. | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Combination Meter Assembly | COMBINATION METER | |
| ODO/TRIP display does not come on. | Combination Meter Assembly | COMBINATION METER |
| Energy monitor display does not come on. | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Outside temperature display malfunction | 1. A/C Control ECU | PROBLEM SYMPTOMS TABLE |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Instantaneous fuel consumption display malfunction | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Check VSC system display malfunction | 1. ABS & Traction Actuator Assembly | PROBLEM SYMPTOMS TABLE |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Check hybrid system display | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Check AWD system display malfunction | 1. Axle System | SYSTEM DIAGRAM |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Low washer fluid display malfunction | 1. Washer Level Warning Switch | - |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Door open running display malfunction | 1. Door Courtesy Switch | CUSTOMIZE PARAMETERS |
| 2. Body ECU | DTC CHECK/CLEAR | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Low engine oil pressure display malfunction | 1. Engine Oil Pressure Switch | ENGINE OIL PRESSURE SWITCH |
| 2. SFI System | PROBLEM SYMPTOMS TABLE | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Water temp display malfunction | 1. Hybrid Vehicle Control System | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Engine Coolant Temperature Sensor | ENGINE COOLANT TEMPERATURE SENSOR | |
| 3. SFI System | PROBLEM SYMPTOMS TABLE | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| Moon roof open display malfunction | 1. Sliding Roof Control System | PROBLEM SYMPTOMS TABLE |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Instantaneous fuel consumption display malfunction | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Integration Control & Panel Assembly | TERMINALS OF ECU | |
| 3. Integration Control & Panel Assembly (Manual A/C) | PROBLEM SYMPTOMS TABLE | |
| 4. Multi-Display | REMOVAL | |
| Master warning light does not come on. | Combination Meter Assembly | COMBINATION METER |
| DTC (Diagnostic Trouble Code) display malfunction | 1. ABS & Traction Actuator Assembly | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Trip information display does not switched when pushing the "DISP" switch on the steering pad switch. | Combination Meter Assembly | COMBINATION METER |
MULTI-DISPLAY (INTEGRATION CONTROL & PANEL ASSEMBLY/MULTI-DISPLAY ASSEMBLY)
MULTI-INFORMATION SYMPTOMS CHART
| Symptom | Suspected area | See |
|---|---|---|
| Instantaneous fuel consumption display malfunction | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Multi-Display | TERMINALS OF ECU | |
| Driving distance display malfunction | 1. Multi-Display | TERMINALS OF ECU |
| Elapsed time display malfunction | 1. Integration Control & Panel Assembly | TERMINALS OF ECU |
| 2. Integration Control & Panel Assembly (Manual A/C) | PROBLEM SYMPTOMS TABLE | |
| 3. Multi-Display | TERMINALS OF ECU | |
| Energy flow display malfunction | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Multi-Display | TERMINALS OF ECU | |
| Entire display malfunction | 1. Integration Control & Panel Assembly | TERMINALS OF ECU |
| 2. Multi-Display | TERMINALS OF ECU |
BUZZER
BUZZER SYMPTOMS CHART
| Symptom | Suspected area | See |
|---|---|---|
| All the buzzer does not sound. | Combination Meter Assembly | COMBINATION METER |
| Key reminder warning buzzer does not sound. | 1. Combination Meter Assembly (Buzzer) | DATA LIST / ACTIVE TEST |
| 2. Unlock Warning Switch | UNLOCK WARNING SWITCH | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Park brake buzzer does not sound. | 1. Combination Meter Assembly (Buzzer) | DATA LIST / ACTIVE TEST |
| 2. Parking Brake Switch | PARKING BRAKE SYSTEM | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Door open warning buzzer does not sound. | 1. Combination Meter Assembly (Buzzer) | DATA LIST / ACTIVE TEST |
| 2. Door Courtesy Warning Switch | CUSTOMIZE PARAMETERS | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Low washer fluid buzzer does not sound. | 1. Washer Level Warning Switch | - |
| 2. Wire Harness or Connector | - | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| VSC system check buzzer does not sound. | 1. ECB System | PROBLEM SYMPTOMS TABLE |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Low engine oil pressure buzzer does not sound. | 1. Engine Oil Pressure Switch | ENGINE OIL PRESSURE SWITCH |
| 2. SFI System | PROBLEM SYMPTOMS TABLE | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Water temp buzzer does not sound. | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Engine Coolant Temperature Sensor | ENGINE COOLANT TEMPERATURE SENSOR | |
| 3. SFI System | PROBLEM SYMPTOMS TABLE | |
| 4. Combination Meter Assembly | COMBINATION METER | |
| Check hybrid system buzzer does not sound. | 1. Hybrid Vehicle Control System | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Check AWD system buzzer does not sound. | 1. Axle System | PROBLEM SYMPTOMS TABLE |
| 2. Hybrid Vehicle Control System | DIAGNOSTIC TROUBLE CODE CHART | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Seat Belt warning buzzer does not sound. | 1. Combination Meter Assembly (Seat Belt Warning Buzzer Setting) | CUSTOMIZE PARAMETERS |
| 2. Combination Meter Assembly (Buzzer) | DATA LIST / ACTIVE TEST | |
| 3. Combination Meter Assembly | COMBINATION METER | |
| Sliding roof warning buzzer does not sound. | 1. Combination Meter Assembly (Buzzer) | DATA LIST / ACTIVE TEST |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Ready buzzer does not sound. | 1. Hybrid Vehicle Control ECU | DIAGNOSTIC TROUBLE CODE CHART |
| 2. Combination Meter Assembly | COMBINATION METER | |
| Maintenance required/Maintenance required soon buzzer does not sound. | 1. Combination Meter Assembly (Maintenance Warning Resetting) | ON-VEHICLE INSPECTION |
| 2. Combination Meter Assembly | COMBINATION METER |