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View Full Version : Check Engine Light


EmJay
May 29, 2007, 04:33 AM
I got my rebuilt head on my 93 Civic HB, and she runs sooo smooth, an absolutley no leaks. Just havin' an issue w/my check engine light now being on. Installed a jumper cable to test the computer, an my light flashes on, then off, pause for 4 seconds, then on again, off, pause for 4. Can't figure out what code this is. Anyone knows?

TxGreaseMonkey
May 29, 2007, 06:54 AM
A problem in the Oxygen Sensor circuit.