POWER WINDOW CONTROL SYSTEM (for Models with Jam Protection Function on 4 Windows) Jam Protection Function does not Operate

DESCRIPTION

• This symptom may occur to all door windows.

  The jam protection function operates within a specified range during the manual up or auto up operation.

INSPECTION PROCEDURE

PROCEDURE

1. Click here

   PERFORM INITIALIZATION

   
   

   1. Initialize the power window regulator motor (Click here).

   2. Check if the power window auto up/down function operates (Click here).

      OK
      Auto up/down function operates.

   
   
   • OKClick here
   • NGClick here
2. Click here

   CHECK JAM PROTECTION FUNCTION OPERATING RANGE

   
   

   1. Check if the jam protection function operates for applicable power window.

      Tip:

      The jam protection function does not operate from the fully closed position of the door glass to 4 mm (0.157 in.) below that.

      OK
      Jam protection function operates.

      Table 1. Result

      Result	Proceed to
      OK	A
      NG (Front LH side power window)	B
      NG (Front RH side power window)	C
      NG (Rear power window LH)	D
      NG (Rear power window RH)	E

   
   
   • AClick here
   • BClick here
   • CClick here
   • DClick here
   • EClick here
3. Click here

   END (PROBLEM DUE TO INITIALIZATION FAILURE)

4. Click here

   END

5. Click here

   REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LHClick here

6. Click here

   REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RHClick here

7. Click here

   REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LHClick here

8. Click here

   REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RHClick here