why would you get 12 volt feed from ground wire that goes to ecm when it is unpluged

5

Asked by bigdipper Nov 08, 2013 at 02:02 PM about the 1986 Pontiac Fiero SE

Question type: Maintenance & Repair

with volt meter I am giting 12 volts+ from grond wire on both ecm terminals plugs 26 pin and 32 pin ground wire

1 Answer

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