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Honda Civic / Del Sol (1992 - 2000) EG/EH/EJ/EK/EM1 Discussion

ow can you tell if a ecu is bad??

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Old 11-30-2007, 04:38 PM
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Default how can you tell if a ecu is bad??

i jus got a p28 $75 buxs
how can i see if its bad or not???
Old 02-15-2008, 10:35 AM
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Default Re: how can you tell if a ecu is bad?? (EJ8CIVIC)

i want to know too. my car got burnt in nov and i just dropped the motor into a different car but it doesnt turn over now.
Old 02-15-2008, 10:44 AM
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install into known working car, if no CEL and car runs correctly you're good to go.
that's the only really good way to do it.

a crude way to do it is to pull the top cover and look for anything that's corroded or burnt. But there are a lot of things that could still be wrong with it.
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