ecm Test Mode? 1990 3.0 manual
#1
ecm Test Mode? 1990 3.0 manual
I was going to try this out yesterday but noticed te2 pin is not populated. Does test mode not exist on some models. I know the manual is for a 1993.
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MMA_Alex
86-95 Trucks & 4Runners (Build-Up Section)
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04-18-2017 05:07 AM