Sunroof Without Automatic Preselect, Troubleshooting

Sunroof without automatic preselect, troubleshooting

Note: Always refer to appropriate wiring diagram when performing electrical tests.

Test conditions

^ Battery OK

^ Circuit breaker -S43- located on auxiliary relay panel -I-, position A3, for Power window/sunroof control module -J139- OK

^ Remove sunroof motor drive cover.

^ Interior light assembly removed.

Tools required




^ Digital multimeter Fluke 83 (US 1119)

Note: Take all measurements at bottom of control module