Honda/Acura Tech Honda tech discussion.

No check engine light??? help please

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Old Apr 13, 2006 | 06:51 AM
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The pump works if I hot wire it, but no spark, no check engine light, no communication with the ecu. Could this be due to the gauge cluster circuit board?
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Old Apr 13, 2006 | 08:42 AM
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Check for power at the ecu power and check grounds at the ecu especially the logic grounds. Is the main harness ground hooked up at the thermostat. Check the ground strap for the tranny also.
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Old Apr 13, 2006 | 01:46 PM
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Thanks for all your help guys, I found the problem. It seems a rodent of some sort got in the wiring and chewed up a few key wires. After rewiring the chewed harness, the car started right up.
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Old Apr 13, 2006 | 06:14 PM
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that sucks, usually they get up in the intake manifold were its all nice and cuddly wuddly.
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