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Guest
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I had error codes P1188 and P1189 I have changed all 4 O2 sensors even though it was just the front 2 and I also had the codes cleared but I am still getting the same error codes. in the last month I have changed the full filter, all 6 coils and plugs. Also on one of the rear O2 sensors had a metal build-up. what else is there to do to get this to clear.
__________________ This post was auto-generated based upon a question asked on our tech article page here: |
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08-08-2013, 05:39 AM
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Moderator
Join Date: Jul 2012
Location: New England
Posts: 3,189
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You could have a vacuum leak or a faulty crankcase breather valve. If there is metal on your o2 sensor, this could be your catalyst coming apart.
- Nick |
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08-08-2013, 05:39 AM
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