Keyless Entry: Testing and Inspection

Keyless Entry System

INSPECTION

1. SYMPTOM CHART

Part 1:

Part 2:

2. CHECK KEYLESS TRANSMITTER BATTERY AND FUNCTION

CAUTION: Be sure to reset keyless transmitter of other vehicles registered to the inspection target vehicle, and vehicles to which keyless transmitters were registered for inspection, to the condition before performing the inspection. (Re-register the keyless transmitters.)

Step 1-4:

3. CHECK KEYLESS ENTRY CONTROL MODULE

Step 1-4:

4. CHECK BODY INTEGRATED UNIT POWER SUPPLY AND GROUND CIRCUIT
Refer to the power supply & ground circuit inspection of the door lock control system. Testing and Inspection

5. CHECK DOOR SWITCH

Step 1-3:

Step 4-5:

6. CHECK KEY WARNING SWITCH

Step 1-6:

7. CHECK ROOM LIGHT OPERATION

Step 1-5:

8. CHECK HAZARD LIGHT OPERATION

Step 1-3:

9. CHECK TRUNK LID LOCK ACTUATOR

Step 1-4:

10. CHECK DOOR LOCK SWITCH
Refer to the door lock switch inspection of the door lock control system. Testing and Inspection

11. CHECK IGNITION SWITCH ILLUMINATION

Step 1-4:

12. CHECK HORN OPERATION

Step 1-2:

13. CHECK KEYLESS BUZZER

Step 1-4:

14. CHECK IGNITION SWITCH

CAUTION: When the ignition key lock is replaced, all ignition keys also must be registered. (Refer to the "IMMOBILIZER TEACHING OPERATION MANUAL".)