Removing check engine light from the Ecu?? Possible
#1
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Removing check engine light from the Ecu?? Possible
So I failed my emissions test today due to the fact that my check engine light never comes on.Bulb was checked and replaced. It doesn't cycle when the accessories are turned to the on position. I even tried disconnecting some plugs under the hood when engine was running to make it turn on. Now my question is..., is there some sort of tuning software that allows people to completely disable the CEL?? I've had friends scan my car and it's always clear of codes??? And brainstorming and help would be great, thanks guys
Car is an evo 9 with mild bolt on mods and im the 2nd owner
Car is an evo 9 with mild bolt on mods and im the 2nd owner
#3
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I'm pretty sure this is not the case... Went for an ecu tune last spring and I'm sure the tuner would have said something... This cel light issue was going on ever since i picked up the car.,.before and after the tune FYI
#6
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So I failed my emissions test today due to the fact that my check engine light never comes on.Bulb was checked and replaced. It doesn't cycle when the accessories are turned to the on position. I even tried disconnecting some plugs under the hood when engine was running to make it turn on. Now my question is..., is there some sort of tuning software that allows people to completely disable the CEL?? I've had friends scan my car and it's always clear of codes??? And brainstorming and help would be great, thanks guys
Car is an evo 9 with mild bolt on mods and im the 2nd owner
Car is an evo 9 with mild bolt on mods and im the 2nd owner
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#8
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Did your tuner modify the existing rom in your ECU when you brought it to him, or upload a new rom based on some previous Evo tune that he had done? If he simply modified your existing rom, can you guarantee that the original owner didn't get it tuned at some point before selling it to you? If not, then I really think you need to start from scratch with a factory fresh, i.e. unmodified, stock Evo 9 rom.
#10
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http://tunertools.com/proddetail.asp...C-OpenPort1.3U
Price has definitely gone up in the last few years.
#12
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So I failed my emissions test today due to the fact that my check engine light never comes on.Bulb was checked and replaced. It doesn't cycle when the accessories are turned to the on position. I even tried disconnecting some plugs under the hood when engine was running to make it turn on. Now my question is..., is there some sort of tuning software that allows people to completely disable the CEL?? I've had friends scan my car and it's always clear of codes??? And brainstorming and help would be great, thanks guys
Car is an evo 9 with mild bolt on mods and im the 2nd owner
Car is an evo 9 with mild bolt on mods and im the 2nd owner