trac off and abs..

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07-28-12, 07:48 AM

Clarkie168

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trac off and abs..

I've got a 2001 IS300 with just intake on it, yesterday I was driving and the trac off light started flashing and the abs light came on. I know just from past experience it could be the o2 sensor. I replaced all 4 o2 sensors almost 2 months ago so I wasn't thinking thats the problem. Today it went off though while I was driving, and then randomly came back on after about 10 miles of driving. Any of you guys have any idea what it could be ? Maybe an o2 sensor trying to go bad ? I'm just not sure at this point.

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07-28-12, 09:32 AM

dsouthmia0

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Your ABS light came on means you may have a bad ABS sensor or something in that department.

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07-28-12, 04:17 PM

mitsuguy

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yup... if just the trac light flashes, it can be an emissions related engine failure, but if the ABS light is on as well, there is a good chance it is speed sensor related... going to need a scantool, potentially a good one to do some diagnosis with this one...