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cranshaft sensor

281 Views 0 Replies 1 Participant Last post by  medida
I'm putting a Zetec 2.0L into a Lotus 7 car....and need to wire the cranshaft sensor into a custom engine management system. When the sensor is located in the engine, is the top connector terminal the + or the - ? I understand if I wire it up backward, I'll get no spark
thanks
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