CEL problems, any idea's?
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CEL problems, any idea's?
Today i installed my HKS downpipe and Bosal catback exhaust, It sounds Mean, A nice deep rumble. Anyways to my problem. My downpipe came with the helix CEL fix, the resistor and diode thing. I followed the instructions and put it on. I pluged battery back in and started car and took it for a drive with no problems. When i got back home i shut the car off and let it sit for a few hours. I got back in it and started it up and bam a CEL. Will my ECU relearn and get rid of the CEL. BY the way i'm running no cats. I thought the Diode thing fixes this problem.
Need everyone thought about this or if any of you had similar problems and how did you fix it.
thanks
Need everyone thought about this or if any of you had similar problems and how did you fix it.
thanks
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Joined: Apr 2003
Posts: 1,013
From: california, LOS ANGELES
Car Info: dream car Subaru STi
yea. u need to get a reflashed ecu such as from vishnu or cobb turning or some thing. basically ur cel wont go away until u get another ecu programmed to have u boost more with more hp, thats wat i think will solve it, i doubt there is a way to get rid of the cel just by using 03 piping.
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From: Longing for my ol' white '02 WRX :(
Car Info: 2016 Acura RDX ... meh. Um, nice subwoofer?
Originally posted by downshift
yea. u need to get a reflashed ecu such as from vishnu or cobb turning or some thing. basically ur cel wont go away until u get another ecu programmed to have u boost more with more hp, thats wat i think will solve it, i doubt there is a way to get rid of the cel just by using 03 piping.
yea. u need to get a reflashed ecu such as from vishnu or cobb turning or some thing. basically ur cel wont go away until u get another ecu programmed to have u boost more with more hp, thats wat i think will solve it, i doubt there is a way to get rid of the cel just by using 03 piping.
Well why doesn't someone with a stock v8 do that and tell us what the voltage should be. Do a little V=IR and put the right resistor in.
It should be that simple, right?
jason
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From: San Jose, CA
Car Info: http://goo.gl/XpkO0b & '99 SF 'S'
Try the mechanical CEL fix for the rear O2 sensor:
https://www.i-club.com/forums/showth...hlight=cel+fix
https://www.i-club.com/forums/showth...hlight=cel+fix
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grex767
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