91 Cavalier ECM Fuse
clroemke
11-13-2009, 05:11 PM
I need advice troubleshooting ECM fuse blowing. Disconnect ECM unit ??Disconnect Coil ?? If the coil - how do I validate the shorted component?
Denman123a
11-22-2009, 04:56 PM
I need advice troubleshooting ECM fuse blowing. Disconnect ECM unit ??Disconnect Coil ?? If the coil - how do I validate the shorted component?
Sorry this has gone unanswered: you'll almost certainly find it's a short circuit there, .... the car won't start without the ECM running, or run in a wrong mode, ... what happens when the fuse burns out?
Sorry this has gone unanswered: you'll almost certainly find it's a short circuit there, .... the car won't start without the ECM running, or run in a wrong mode, ... what happens when the fuse burns out?
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