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Re: 91 pk with no power to the fuel pump
There is an input to the relay from the PCM. The PCM will supply either power or ground, I can't remember for sure which. Check for voltage/ground with a voltmeter. A test light will draw more current than the circuit is designed for.
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'04 Cavalier coupe M/T 2.2 Ecotec
Supercharged 14 PSI boost, charge air cooler, 42# injectors
Tuned with HP Tuners
Poly engine/trans/control arm bushings
Self built and self programmed progressive methanol injection system
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