P0420 code
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Joined: Oct 2016
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From: Muscat
P0420 code
I have a 2011IS 250. I have a CEL and traction control warning light. I figured out it was code P0420. I cleared it and it took a while to come back on. then it came back after weeks of clearing the code,
sometimes the light comes back more than one time in the same week and sometimes on the same day.
please help what can I do to solve the problem?
sometimes the light comes back more than one time in the same week and sometimes on the same day.
please help what can I do to solve the problem?
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