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Re: Main relay voltage? HELP (archive)
[ Follow Ups ] [ 7-series (E23) Message Board ] [ Msg. Board FAQ ]
Posted by steve cunningham on July 23, 2001 at 06:15:08:

In Reply to: Re: Main relay voltage? HELP posted by Bob745 on July 22, 2001 at 23:02:16:

Thanks....everything with the relay is fine, but still no spark to engine. 12v at both small connectors of distributor. Pulled, had it checked primary and secondary=ok. Any idea where to look next? (The sensors ohms check out ok)

steve

Pins 87A & B should be 12V for the car to start. If you've got the relay pulled, jump the 12V from pin 30 (red wire) to pins 87A & B. Better yet, put the relay back in and jump from pin 30 to pin 86 then check to see if you've got 12V on pins 87A & B. If so, your relay is fine.





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