Computer issues
Thread Starter
Junior Member
Joined: Aug 2011
Posts: 27
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Computer issues
96 F150 5.0 V8 auto,
Having issues, trying to determine if it's the ECM or the plug(wiring harness) that connects to it.
Are there any tests to determine if the ECU is going bad? I read about a "frost test" but can't find details on how to perform.
How do I test the plug (wiring harness) if the computer checks out ok?
Having issues, trying to determine if it's the ECM or the plug(wiring harness) that connects to it.
Are there any tests to determine if the ECU is going bad? I read about a "frost test" but can't find details on how to perform.
How do I test the plug (wiring harness) if the computer checks out ok?