oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Engine Oil Level Switch Diagnosis|Page 2633 > < Engine Oil Level Switch Diagnosis|Page 2631
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Diagnostic Chart

Wiring Diagram

CIRCUIT DESCRIPTION

The PCM controlled lamps are powered through the IGN 1 fuse. The PCM turns ON the bulb, LED, or driver info center indicator by supplying a path to
ground through the PCM.

Engine Oil Level Switch Diagnosis|Page 2633 > < Engine Oil Level Switch Diagnosis|Page 2631