LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 2017 >> Avalon XLE Plus >> Repair and Diagnosis (Single Page) >> Body & Frame >> Windows >> Power Window Control System - Diagnostic Codes & Symptom Tests - (Except Hybrid) >> Power Window Control System >> Symptom Tests >> Jam Protection Function does not Operate [10/2014 - ] >> Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Jam Protection Function does not Operate [10/2014 - ]: Procedure

  1. PERFORM INITIALIZATION (APPLICABLE LOCATION) 
    1. Initialize the power window regulator motor assembly (applicable location) (Refer to INITIALIZATION [10/2014 - ] ).

    Result: 

    NEXT 

    See step  2

  2. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) 
    1. Check if the power window auto up and down function operates normally (Refer to OPERATION CHECK [10/2014 - ] ).

      OK

      Auto up and down function is normal.

    Result: 

    NG 

    GO TO OTHER PROBLEM (Proceed to Problem Symptoms Table) 

    (Refer to PROBLEM SYMPTOMS TABLE [10/2014 - ] )

    Result: 

    OK 

    See step  3

  3. CHECK JAM PROTECTION FUNCTION OPERATING RANGE 
    1. Check if the jam protection function operates normally for the applicable power window.

      HINT: 

      The jam protection function will not operate within 4 mm (0.157 in.) of the fully closed position.

      OK

      Jam protection function operates normally.

      Result

      Result Proceed to
      OK A
      NG (Driver door power window) B
      NG (Front passenger door power window) B
      NG (Rear LH door power window) C
      NG (Rear RH door power window) C

    Result: 

    END (PROBLEM DUE TO INITIALIZATION FAILURE) 

    Result: 

    REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR DRIVER DOOR OR FRONT PASSENGER DOOR) 

    (Refer to REMOVAL [10/2014 - ] )

    Result: 

    REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR LH DOOR OR REAR RH DOOR) 

    (Refer to REMOVAL [10/2014 - ] )