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Whats Wrong with my o2 sensor??

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Old 10-06-2005, 03:18 PM
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Default Whats Wrong with my o2 sensor??

ok, i have a 94 hatch vx w/ b16a3 obd1 p28 setup. my cel has alway turned on after driving it for like 5min. i checked the ecu code. it blinks one quick time, meaning code 1 = o2 sensor. so i replaced my o2 sensor (4 wire) with a new one. the cel still came on after that. so i thought maybe its still wired for the stock 5 wire o2 sensor. and i would need to convert it. but then i looked at the o2 connecter (on the engine harness side) and its 4 wire over there as well. so now im just lost and dont know where else to look. my mpg sucks and i need to get this fixed asap.
Old 10-06-2005, 03:20 PM
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Default Re: Whats Wrong with my o2 sensor?? (crx98)

did you reset your ecu
Old 10-06-2005, 03:22 PM
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Default Re: Whats Wrong with my o2 sensor?? (T.J.)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by T.J. &raquo;</TD></TR><TR><TD CLASS="quote">did you reset your ecu </TD></TR></TABLE>

yea i did
Old 10-06-2005, 03:39 PM
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Default Re: Whats Wrong with my o2 sensor?? (crx98)

is it on tight... stupid answer but you have a prob that needs fixing anything might help
Old 10-06-2005, 03:58 PM
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Default Re: Whats Wrong with my o2 sensor?? (macDelli)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by macDelli &raquo;</TD></TR><TR><TD CLASS="quote">is it on tight... stupid answer but you have a prob that needs fixing anything might help </TD></TR></TABLE>

yea everything is tight
Old 10-06-2005, 04:24 PM
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bump
Old 10-07-2005, 07:04 PM
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anyone?
Old 10-07-2005, 11:22 PM
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have you matched the wires correctly?
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