Check engine light
find the little diagnostic plug above the ecu in the passenger footwell and jump a wire between the two terminals, this causes the ecu to flash the code. single long flash indicates the first digit, then there should be a pause and the shorter flashs are the second digit. like this:
_ _ --- (two long duration flashs and pause and three short quick flashs indicate code 23
_ _ --- (two long duration flashs and pause and three short quick flashs indicate code 23
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SmogKing
Honda CRX / EF Civic (1988 - 1991)
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Aug 3, 2006 12:48 PM
type Gendy
Honda CRX / EF Civic (1988 - 1991)
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Apr 21, 2003 04:48 PM



