check engine light question......
i was driving on the highway today.. about 70mph...i felt my car slowed down i was on the gas..then i saw my check engine light turn on for less then a sec..on and off for 4 times..all of them is less then a sec......my car is a 94 ls..motor is stock
go to http://www.c-speedracing.com It tells u how to check cel codes
but the check engine lights is off....can i still check it?
btw: my have have 92k miles...didnt do timing belt and water pump yet.
is that my problem?
btw: my have have 92k miles...didnt do timing belt and water pump yet.
is that my problem?
I checked my code today and it blinked 3 times, so I guess its code 3 MAP Sensor (Manifold Absolute Pressure) defective circuit or unplugged / defective sensor, what do I do..
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by wanna b R »</TD></TR><TR><TD CLASS="quote">but the check engine lights is off....can i still check it?
btw: my have have 92k miles...didnt do timing belt and water pump yet.
is that my problem?</TD></TR></TABLE>
No, that isn't your problem, although I'd try to get those replaced soon.
btw: my have have 92k miles...didnt do timing belt and water pump yet.
is that my problem?</TD></TR></TABLE>
No, that isn't your problem, although I'd try to get those replaced soon.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TurboTeG4 »</TD></TR><TR><TD CLASS="quote">I checked my code today and it blinked 3 times, so I guess its code 3 MAP Sensor (Manifold Absolute Pressure) defective circuit or unplugged / defective sensor, what do I do..</TD></TR></TABLE>3 MAP - manifold absolute pressure sensor, all my sensors are connected how do I solve this problem?
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<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by wanna b R »</TD></TR><TR><TD CLASS="quote">but the check engine lights is off....can i still check it?</TD></TR></TABLE>Yes. It stores the error code so you can figure out intermittent problems.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TurboTeG4 »</TD></TR><TR><TD CLASS="quote">3 MAP - manifold absolute pressure sensor, all my sensors are connected how do I solve this problem?</TD></TR></TABLE>Check for continuity in the wiring for that sensor. If you can't find something wrong with the circuit then it's probably a bad sensor.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TurboTeG4 »</TD></TR><TR><TD CLASS="quote">3 MAP - manifold absolute pressure sensor, all my sensors are connected how do I solve this problem?</TD></TR></TABLE>Check for continuity in the wiring for that sensor. If you can't find something wrong with the circuit then it's probably a bad sensor.
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