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Inspection Procedure

HINT:

When using the intelligent tester, start from  1. When not using the intelligent tester, start from  2.

  1. CHECK FOR DTC 
    1. Delete the DTC (see DTC CHECK/CLEAR  ).
    2. Recheck for the DTC when the power window is lowered from the fully closed position to half opened position.

      OK: DTC B1232 is not output. 

    OK: NO PROBLEM (IT IS SUSPECTED THAT DTC WAS DETECTED BY ECU WITH ANY FAILURE IN PAST) 

    NG: GO TO NEXT STEP 

  2. INSPECT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH (JAM PROTECTION PULSE SWITCH) 
    1. Refer to motor inspection (see INSPECTION  ).

    NG: REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH 

    OK: GO TO NEXT STEP 

  3. CHECK WIRE HARNESS (POWER WINDOW MASTER SWITCH ASSEMBLY - JAM PROTECTION PULSE SWITCH) 
    1. Refer to inspection (see ELECTRONIC CIRCUIT INSPECTION PROCEDURE ).

    NG: REPAIR OR REPLACE HARNESS AND CONNECTOR 

    OK: REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY