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Problem Symptoms Table

WHOLE SYSTEM: 

PROBLEM SYMPTOMS CHART

Symptom Suspected area
Entire combination meter does not operate. Combination Meter Circuit
Light control rheostat malfunction Light Control Rheostat Circuit
Meter Illumination is Always Dark. Meter Illumination Circuit
Meter Illumination does not Dim at Night. Meter Illumination Circuit
Satellite switch malfunction Satellite Switch Circuit

METER GAUGES: 

SYMPTOM CHART

Symptom Suspected area
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

WARNING LIGHTS: 

SYMPTOM CHART

Symptom Suspected area
Check engine warning light does not come on. 1. MIL Circuit (*1)
2. MIL Circuit (*2)
3. Wire Harness or Connector
4. Combination Meter Assembly
Charge warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. ECM (*1)
3. ECM (*2)
4. Combination Meter Assembly
Brake warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Brake Warning Light Circuit (*3)
3. Brake Warning Light Circuit (*4)
4. Wire Harness or Connector
5. Combination Meter Assembly
Brake warning light does not go off. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Brake Warning Light Circuit (*3)
3. Brake Warning Light Circuit (*4)
4. Wire Harness or Connector
5. Combination Meter Assembly
ABS warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. ABS Warning Light Circuit (*3)
3. ABS Warning Light Circuit (*4)
4. Wire Harness or Connector
5. Combination Meter Assembly
ABS warning light does not go off. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. ABS Warning Light Circuit (*3)
3. ABS Warning Light Circuit (*4)
4. Wire Harness or Connector
5. Combination Meter Assembly
Airbag warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Airbag Warning Light Circuit
3. Wire Harness or Connector
4. Combination Meter Assembly
Airbag warning light does not go off. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Airbag Warning Light Circuit
3. Wire Harness or Connector
4. Combination Meter Assembly
Driver seat belt warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Driver Seat Belt Warning Light Circuit
3. Combination Meter Assembly
Passenger seat belt warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Passenger Seat Belt Warning Light Circuit
3. Combination Meter Assembly
4. Integration Control & Panel Assembly (*5)
5. Multi-display (*6)
Door open warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Door Courtesy Light Switch
3. Combination Meter Assembly
Fuel level warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Fuel Sender Gauge Assembly
4. Combination Meter Assembly
Master warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Combination Meter Assembly
Electronic power steering warning light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Power Steering System
3. Combination Meter Assembly
Tire pressure warning light does not come on. (*7) 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Tire Pressure Warning System
3. Combination Meter Assembly

INDICATOR LIGHTS: 

SYMPTOM CHART

Symptom Suspected area
Turn indicator light does not come on. 1. Turn Indicator Light Circuit
2. Wire Harness or Connector
3. Combination Meter Assembly
High beam indicator light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Lighting System
3. Wire Harness or Connector
4. Combination Meter Assembly
Cruise indicator light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Cruise Indicator Light Circuit
3. Wire Harness or Connector
4. Combination Meter Assembly
SLIP indicator light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. SLIP Indicator Light Circuit (*3)
3. SLIP Indicator Light Circuit (*4)
4. Wire Harness or Connector
5. Combination Meter Assembly
SLIP indicator light does not go off. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. SLIP Indicator Light Circuit (*3)
3. SLIP Indicator Light Circuit (*4)
4. Wire Harness or Connector
5. Combination Meter Assembly
VSC indicator light does not come on. 1. LED
2. VSC indicator Light Circuit (*3)
3. VSC indicator Light Circuit (*4)
4. Wire Harness or Connector
5. Combination Meter Assembly
VSC indicator light does not go off. 1. LED
2. VSC indicator Light Circuit (*3)
3. VSC indicator Light Circuit (*4)
4. Wire Harness or Connector
5. Combination Meter Assembly
HEAD (*8)/TAIL (*9) indicator light does not come on. 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Lighting System
3. Combination Meter Assembly
A/T shift indicator light does not come on. (*10) 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. ECM (for 2GR-FSE)
3. ECM (for 4GR-FSE)
4. Wire Harness or Connector
5. Combination Meter Assembly
AFS off indicator light does not come on. (*11) 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Lighting System
3. Wire Harness or Connector
4. Combination Meter Assembly
Clearance sonar indicator light does not come on. (*12) 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Clearance Sonar System
3. Combination Meter Assembly
PCS indicator light does not come on. (*13) 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. Pre-collision System
3. Combination Meter Assembly
ECT PWR indicator light does not come on. (*10) 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. ECM (for 2GR-FSE)
3. ECM (for 4GR-FSE)
4. Pattern Select Switch (for A960E)
5. Pattern Select Switch (for A760E)
6. Wire Harness or Connector
7. Combination Meter Assembly
ECT SNOW indicator light does not come on. (*10) 1. LED (Perform ACTIVE TEST by Intelligent Tester)
2. ECM (for 2GR-FSE)
3. ECM (for 4GR-FSE)
4. Pattern Select Switch (for A960E)
5. Pattern Select Switch (for A760E)
6. Wire Harness or Connector
7. Combination Meter Assembly

BUZZER: 

SYMPTOM CHART

Symptom Suspected area
Key reminder warning buzzer does not sound. 1. Combination Meter Assembly (Buzzer) (Perform ACTIVE TEST by Intelligent Tester)
2. Combination Meter Assembly
Seat belt warning buzzer does not sound. 1. Combination Meter Assembly (Seat Belt Warning Buzzer Setting)
2. Combination Meter Assembly (Buzzer) (Perform ACTIVE TEST by Intelligent Tester)
3. Combination Meter Assembly
Sports shift reject buzzer does not sound. (*10) 1. Combination Meter Assembly (Buzzer) (Perform ACTIVE TEST by Intelligent Tester)
2. Combination Meter Assembly
Multi-information display warning buzzer does not sound. 1. Combination Meter Assembly (Buzzer) (Perform ACTIVE TEST by Intelligent Tester)
2. Combination Meter Assembly

MULTI-INFORMATION DISPLAY: 

MULTI-INFORMATION DISPLAY DESCRIPTION CHART

Symptom Suspected area
Multi-information display does not light up. 1. Combination Meter Assembly (Perform ACTIVE TEST by Intelligent Tester)
2. Combination Meter Assembly
Door open warning display does not available. 1. Main Body ECU RH (Cowl Side J/B RH)
2. Combination Meter Assembly
Maintenance required display malfunction. ((8)) 1. Combination Meter Assembly (Oil Maintenance Resetting Procedure)
2. Combination Meter Assembly
ODO/TRIP display does not come on. Combination Meter Assembly
Outside temperature display malfunction 1. Outside Temperature Sensor Circuit
2. Wire Harness or Connector
3. Combination Meter Assembly
Instantaneous fuel consumption display malfunction 1. ECM (for 2GR-FSE)
2. ECM (for 4GR-FSE)
3. Combination Meter Assembly
Average fuel consumption display malfunction 1. ECM (for 2GR-FSE)
2. ECM (for 4GR-FSE)
3. Combination Meter Assembly
Dynamic Radar cruise control system display malfunction ((14)) 1. Cruise Control System
2. Combination Meter Assembly
Check 4WD system display malfunction ((15)) 1. 4WD Control System
2. Combination Meter Assembly
Moon roof open display malfunction ((16)) 1. Sliding Roof Control System
2. Combination Meter Assembly
Steering lock display malfunction ((17)) 1. Steering Lock System
2. Combination Meter Assembly
Low oil pressure display malfunction 1. Engine Oil Pressure Switch
2. Wire Harness or Connector
3. Combination Meter Assembly
Low engine oil level display malfunction 1. Engine Oil Level Sensor
2. Wire Harness or Connector
3. Combination Meter Assembly
Low washer fluid display malfunction 1. Washer Fluid Level Warning Switch
2. Wire Harness or Connector
3. Combination Meter Assembly
Check PCS display malfunction ((13)) 1. Pre-Collision System
2. Combination Meter Assembly
Headlight display malfunction ((18)) 1. Lighting System
2. Combination Meter Assembly
Speed limit display malfunction 1. Satellite Switch Setting
2. Satellite Switch
3. Combination Meter Assembly
DTC (Diagnostic Trouble Code) display malfunction 1. ABS & Traction Actuator Assembly ((3))
2. Skid Control ECU ((4))
3. Center Airbag Sensor Assembly
4. 4WD Control ECU ((15))
5. Tire Pressure Warning ECU ((7))
6. Combination Meter Assembly
(1) for 2GR-FSE
(2) for 4GR-FSE
(3) without VDIM
(4) with VDIM
(5) without Navigation System
(6) with Navigation System
(7) with Tire Pressure Warning System
(8) for U.S.A.
(9) for Canada
(10) for Automatic Transmission
(11) with Intelligent AFS
(12) with Clearance Sonar System
(13) with Pre-collision System
(14) with Dynamic Radar Cruise Control System
(15) for 4WD
(16) with Sliding Roof
(17) with Power Tilt and Power Telescopic
(18) for Korea