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Re: Using 'Diode' Function to test Circuit Control?
Posted to Technical Theory Forum on 7/23/2012 2 Replies

Circuit Test Procedure as posted in G.M. Esi...

1. Ignition OFF, disconnect the harness connector at the appropriate camshaft position actuator solenoid valve.

2. Ignition OFF and all vehicle systems OFF. It may take up to 2 minutes for all vehicle s... Login to read more.

2 Replies Received (View Replies)