faulty circuit opening relay on 85 13b?
09-03-09, 03:20 PM
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faulty circuit opening relay on 85 13b?
I have a 1985 gsl-se. Drove fine last time I was in it. Now it wont start. At first I did unflood procedure (wasnt flooded). I do have spark. Engine has compression. I have zero volts at the fuel pump when cranking. I've checked resistance at the ignitors and air flow meter, I've installed new battery and new plugs. Fuel pump will run with jumper staight from battery. I tested the volts at the circuit opening relay when cranking. The power wire into the relay was around 8.5 volts, the fuel pump wire and ecu wire into the relay showed the same. the airflow meter gave an initial signal around a few volts that dropped while cranking. Im not sure why Im only getting 8 or so volts at this relay and not sure if relay is bad. I tried jumping the relay but it still wont start. The fuel pump needs 12 volts and its just not getting there. any ideas?
09-06-09, 05:23 PM
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please remove this thread
I posted the same question twice by accident. I thought my session timed out and didnt save my first post but it did. sorry
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