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Old 11-14-2014, 10:14 PM
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Vince@Meanstreets Vince@Meanstreets is offline
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Quote:
Originally Posted by gerno View Post
Since the issue seem to be with firing the injectors I check the voltages on the wires. Between the pink wire and a ground I have a solid 11.9 volts with ignition on and under cranking. On the other wire I tested from the injector to a positive source straight off the starter that power my fan relays. Ignition on it read 10.9v. When cranking it gradually dropped 9,8,7,2 until it was at 0v. After cranking it held at 0 for a few moments then went back to 10.9v Makes me think the ECM is either not grounded correctly or the injector output on the ECM is not working correctly.
Ok, how are your DVOM leads connected?


Another reason I don't like pull out stuff. You just never know.
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