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Keyless Entry: Testing and Inspection

Keyless Entry System

INSPECTION

1. SYMPTOM CHART

Symptom Chart:






2. CHECK KEYLESS TRANSMITTER BATTERY AND FUNCTION

Step 1-4:






CAUTION: Be sure to reset keyless transmitters from other vehicles that were registered to the inspection target vehicle, and the vehicle to which keyless transmitters were registered for the inspection, to the condition before performing the inspection. (Register the keyless transmitters again.)

3. CHECK KEYLESS ENTRY CONTROL MODULE

Step 1-4:






4. CHECK BODY INTEGRATED UNIT POWER SUPPLY AND GROUND CIRCUIT

Step 1-2:






5. CHECK DOOR SWITCH

Step 1-5:






6. CHECK KEY WARNING SWITCH

Step 1-6:






7. CHECK ROOM LIGHT OPERATION

Step 1-2:






8. CHECK HAZARD LIGHT OPERATION

Step 1-3:






9. CHECK KEYLESS BUZZER

Step 1-5:






10. CHECK DOOR LOCK SWITCH
Refer to the "CHECK DOOR LOCK SWITCH" of the Door Lock Control System. Testing and Inspection

11. CHECK IGNITION SWITCH ILLUMINATION

Step 1-3: