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06-09-2013, 01:14 AM | #1 |
Registered User
Join Date: Aug 2010
Location: Ventura
Posts: 151
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Re: Code 42
The distributor is a reman, Stock ecm and prom, swapped ecm with stock prom and same result. When I do a voltage drop it read -1.54 ml. Ive driven the truck for the past 2 days and it hasnt come on. I did add a ground from the ecm to body and no code since. I still have the miss on cold starts though.
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code 42, est, prom |
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