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Inspection Procedure

  1. CHECK BASIC FUNCTION (WIRELESS DOOR LOCK CONTROL SYSTEM AND POWER DOOR LOCK CONTROL SYSTEM) 
    1. Check that the wireless transmitter and driver's door key cylinder (key linked switch) can control all the doors to lock and unlock normally.

    Result: 

    RESULT REFERENCE

    Result Proceed to
    Transmitter and driver's door key cylinder operate normally A
    Transmitter does not operate normally B
    Driver's door key cylinder does not operate normally C

    B: GO TO WIRELESS DOOR LOCK CONTROL SYSTEM  (See HOW TO PROCEED WITH TROUBLESHOOTING )

    C: GO TO POWER DOOR LOCK CONTROL SYSTEM  (See HOW TO PROCEED WITH TROUBLESHOOTING )

    A: Go to Next Step 

  2. CHECK MANUAL UP / DOWN FUNCTION 
    1. Check that the manual UP/DOWN function using the master switch and regulator switch can operate all the power windows.

    OK: Manual UP/DOWN functions operate normally. 

    NG: OTHER PROBLEM (GO TO PROBLEM SYMPTOMS TABLE)  (see PROBLEM SYMPTOMS TABLE )

    OK: Go to Next Step 

  3. CHECK REMOTE UP / DOWN FUNCTION 
    1. Check that the remote UP/DOWN function using the master switch can operate the power windows

    OK: Remote UP/DOWN functions operate normally. 

    NG: OTHER PROBLEM (GO TO PROBLEM SYMPTOMS TABLE)  (see PROBLEM SYMPTOMS TABLE )

    OK: REPLACE MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK) 

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