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Re: 2007 Cobalt Fuel Injector Wave Form
Posted to Technical Discussion Forum on 6/9/2014 3 Replies

8 amps would be what you might expect from coil primary. Throw in cyl 4 ignition trigger, i bet they will align. A 14 ohms injector at 14 volts would be just 1 amp (ohms law), which is what you (small hump) have aligned with your injector negative.

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