COMMENTS ON TROUBLE SYMPTOM
If the driver's power window does not work by means of the power window main switch, the power window main switch or the driver's door power window motor may be defective.POSSIBLE CAUSES
- Malfunction of the power window main switch
- Malfunction of the power window motor (front, RH)
- Damaged harness wires and connectors
DIAGNOSIS PROCEDURE
Step 3. Check the wiring harness from E-23 power window motor (front RH) connector terminal Nos. 1 and 3 to E-05 power window main switch connector terminal Nos. 7 and 1.
NOTE: Prior to the wiring harness inspection, check intermediate connector E-29, and repair if necessary.
- Check the input and output lines for open or short circuit.
Q: Is the check result normal?
YES:
Go to Step 4
.NO: Repair the wiring harness.
Step 4. Retest the system.
- Replace the power window main switch.
- Check that the driver's power window works by means of the power window main switch.
Q: Is the check result normal?
YES:
The trouble can be an intermittent malfunction (Refer to GROUP 00 -
How to Cope with Intermittent Malfunction 
).NO: Replace the power window motor assembly (front RH).