ASD circuit

From: Patrick and Kelly Engram (shetland@erols.com)
Date: Wed Aug 05 1998 - 22:25:11 EDT


The ASD circuit has a relay, hence the ASD relay. this is the normal
cause of the problem. when they start going bad-sometimes the truck
will fire right up, sometimes wont start at all. It can throw a code
but I've seen them go bad without throwing a code also. Also a
pinched wiring harness can ground some of the wiring in the circuit
and cause problems...
Patrick



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