Diagnosis And Testing - Window Switch
Remove the switch from its mounting, (Refer to ELECTRICAL/POWER WINDOWS/POWER WINDOW SWITCH - REMOVAL) . Using an ohmmeter, test the window switch for continuity in all positions. Refer to POWER WINDOW SWITCH CONTINUITY table to determine if continuity is correct. See Fig 1. If the correct results are not obtained, replace the switch.
POWER WINDOW SWITCH CONTINUITY
| SWITCH POSITION | CONTINUITY BETWEEN |
| OFF |
PIN 1 AND 4 PIN 2 AND 5 PIN 3 AND 8 |
| DOWN |
PIN 1 AND 4 PIN 4 AND 8 PIN 2 AND 5 |
| UP |
PIN 1 AND 4 PIN 4 AND 5 PIN 3 AND 8 |