engine control fuse

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KIMIE
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I need a shortcut to find out why I keep blowing my engine control fuse. I have replace the engine coil pack. I think that there is a short somewhere. Pulled a code 43 from the OBD.
Apr 28, 2007 at 5:50 PM
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STEELWORKER
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[quote:4bc49ea7a4="Kimie"]I need a shortcut to find out why I keep blowing my engine control fuse. I have replace the engine coil pack. I think that there is a short somewhere. Pulled a code 43 from the OBD.[/quote:4bc49ea7a4] a 0043--o2-bank 1----sen 3 heater circut low, what this means, i don't know
Apr 28, 2007 at 7:28 PM
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2CARPRO JACK
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There are no shortcuts to find electrical shorts. Try unplugging the o2 sensors farthest away from the engine.One at a time, if there is a shorted heater circuit, it is possible that the o2 is blowing the fuse.
Apr 29, 2007 at 8:34 AM
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