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wgwollet wgwollet is offline
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Need help with electrical issues for the CDI

Posted here too for the 930 crowd...

Hello

I have a 1978 turbo 930, I get no spark....

I checked voltage to the delayed action relay in the engine bay (silver box relay), I only get 12v to the pin from the alternator, the switched 12v, I cannot get voltage. This line feeds power to the CDI #15 pin. I pulled the delayed action relay off and tested on another car it's fine...

Does anybody know what I am talking about, I cannot get power to the CDI box, from the relay, the relay has a brown wire (ground), white, red, 2 red/white, another one too.

Where does the switched 12v come from, my wiring diagram I can't figure it out.

Thanks in advance.
Old 05-07-2014, 05:15 PM
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