RM3660EC _59 Vehicle Exterior _080745 WINDOW / GLASS _0600092 POWER WINDOW CONTROL SYSTEM(for NR Series Engine) J

WINDOW / GLASS  POWER WINDOW CONTROL SYSTEM(for NR Series Engine)  Jam Protection Function does not Operate  


DESCRIPTION

This symptom may occur for any of the power windows.

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

CAUTION / NOTICE / HINT

NOTICE:
·

If a power window regulator motor assembly has been replaced with a new one, initialize the power window control system.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM (for NR Series Engine)>INITIALIZATION

·

If the pulse sensor built into the power window regulator motor assemblies are malfunctioning, the power window control system will enter fail-safe mode. The jam protection function cannot be operated during fail-safe mode.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM (for NR Series Engine)>FAIL-SAFE CHART

·

After the jam protection function operates when an auto up or manual up operation is performed, the jam protection function will not operate when the manual up operation is performed again within approximately 4 seconds.



PROCEDURE

1.PERFORM INITIALIZATION (APPLICABLE LOCATION)
a.

Initialize the power window regulator motor assembly (applicable location).

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM (for NR Series Engine)>INITIALIZATION


Result:
Proceed to
NEXT



NEXT

2.CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP / DOWN FUNCTION)
2.CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP / DOWN FUNCTION)
a.

Check if the power window auto up and down functions operate normally.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM (for NR Series Engine)>OPERATION CHECK

OK:

Auto up and down functions are normal.



Result:
Proceed to
OK
NG



OK

3.CHECK JAM PROTECTION FUNCTION OPERATING RANGE

NG

GO TO OTHER PROBLEM (Proceed to Problem Symptoms Table)

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM (for NR Series Engine)>PROBLEM SYMPTOMS TABLE


3.CHECK JAM PROTECTION FUNCTION OPERATING RANGE
a.

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)
NG (Rear LH door power window) C
NG (Rear RH door power window)



A

END (PROBLEM DUE TO INITIALIZATION FAILURE)

B

REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Door or Front Passenger Door)

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW REGULATOR MOTOR (for Front Door)>REMOVAL


C

REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Door or Rear RH Door)

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW REGULATOR MOTOR (for Rear Door)>REMOVAL