Diagnostics Procedure 3

Step 1 - 7:

DIAGNOSTICS PROCEDURE-3
Trouble symptom C: One or more of passenger's door window do not operate.

1. CHECK POWER SUPPLY FOR POWER WINDOW SUB SWITCH WHICH IS OUT OF ORDER.




1. Disconnect connector of power window sub switch.
2. Turn ignition switch to ON.
3. Measure voltage between power window sub switch connector and body.

Connector & terminal / Specified voltage:
(D17) No.5 - Body / 10 V, or more (Front passenger)
(D31) No.5 - Body / 10 V, or more (Rear RH)
(D25) No.5 - Body / 10 V, or more (Rear LH)

2. CHECK POWER WINDOW SUB SWITCH WHICH IS OUT OF ORDER.
Refer to inspection of power window sub switch.

3. CHECK POWER WINDOW MOTOR WHICH IS OUT OF ORDER.
1. Disconnect connector of power window motor.
2. Make sure that power window motor rotates properly when battery voltage is applied to terminals of motor connector.
3. Change polarity of battery connections to terminals to ensure that motor rotates in reverse direction.

4. CHECK HARNESS CONNECTOR BETWEEN POWER WINDOW SUB SWITCH AND POWER WINDOW MOTOR.
1. Disconnect connectors of power window sub switch and power window motor.




2. Measure resistance of harness connector between power window sub switch and power window motor.

Connector & terminal / Specified resistance:
(D17) No.2 - (D13) No.1 / 10 Ohm, max. (Front passenger)
(D17) No.4 - (D13) No.2 / 10 Ohm, max. (Front passenger)
(D31) No.2 - (D30) No.1 / 10 Ohm, max. (Rear RH)
(D31) No.4 - (D30) No.2 / 10 Ohm, max. (Rear RH)
(D25) No.2 - (D24) No.1 / 10 Ohm, max. (Rear LH)
(D25) No.4 - (D24) No.2 / 10 Ohm, max. (Rear LH)

5. CHECK HARNESS CONNECTOR BETWEEN POWER WINDOW SUB SWITCH AND MAIN SWITCH.
1. Disconnect connectors of power window sub switch and main switch.










2. Measure resistance Of harness connector between power window sub switch and main switch.

Connector & terminal / Specified resistance:
(D17) No.1 - (D7) No.9 / 10 Ohm, max. (Front passenger)
(D17) No.3 - (D7) No.14 / 10 Ohm, max. (Front passenger)
(D31) No.1 - (D7) No.6 / 10 Ohm, max. (Rear RH)
(D31) No.3 - (D7) No.11 / 10 Ohm, max. (Rear RH)
(D25) No.1 - (D7) No.10 / 10 Ohm, max. (Rear LH)
(D25) No.3 - (D7) No.5 / 10 Ohm, max. (Rear LH)

6. CHECK POWER WINDOW MAIN SWITCH.
Refer to inspection of power window main switch.

7. CHECK GROUND CIRCUIT OF POWER WINDOW MAIN SWITCH.




1. Disconnect connector of power window main switch.
2. Measure resistance of harness connector between power window main switch and body.

Connector & terminal / Specified resistance:
(D7) No.12 - Body / 10 Ohm, max.