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Forum namePerformance/Engine
Topic subjectWTF DOES THIS CEL CODE MEAN!?
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=55900
55900, WTF DOES THIS CEL CODE MEAN!?
Posted by davo345, Jul-24-03 12:20 PM
i am getting "1-2-3-3". it doesnt make any sense!!! help!
55902, RE: WTF DOES THIS CEL CODE MEAN!?
Posted by FnNitWit81, Jul-24-03 12:42 PM
Well my friend.....


Here you go.

12 = direct power input to the PCM has been disconnected within the last 50 key-on cycles
Diagnosis = This code clears itself


33 = A/C clutch relay circuit
Diagnosis = Harness and connector / A/C clutch relay

Hope this helps.:thumbsup
55910, RE: WTF DOES THIS CEL CODE MEAN!?
Posted by davo345, Jul-24-03 01:45 PM
ag....its not 33...it seems to be split up more because i looked at the delays a little closer. it is the 21 code flashing twice. what is that one?! and why was it flashing twice?
55911, RE: WTF DOES THIS CEL CODE MEAN!?
Posted by davo345, Jul-24-03 01:47 PM
and the thing i really dont understand is my car is running like a top! no ignition/fuel/timing/exaust problems whatsoever! ! !
55912, RE: WTF DOES THIS CEL CODE MEAN!?
Posted by mcgyvr, Jul-24-03 02:25 PM
your o2 sensors have crapped out
But then again Im not sure your reading the codes correctly and IMO the keydance SUCKS just take it to autozone and they read the real codes for free, and it will tell you exactly which o2 sensor is bad
55914, RE: WTF DOES THIS CEL CODE MEAN!?
Posted by FnNitWit81, Jul-24-03 02:45 PM
This is the code for 21

Upstream H02S stays at center

Buy a new upstream o2....the one on the downpipe...Get a new one ....

Just change them both man.....}(
55916, RE: WTF DOES THIS CEL CODE MEAN!?
Posted by davo345, Jul-24-03 02:51 PM
yeah i think ima check out autozone just to make sure. thanks and good call.