Originally Posted by kem1020
Can you help with DTC codes? I recently failed emissions with a P0181. Can this be fixed w/out going to the dealer? 2001 model. Thanks!
Is your Check Engine Light still on? If so, grab the CEL code
using these instructions and code chart.
The P0181 DTC code doesn't show up in my 1997 model year factory manual.
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Also, what were your CO, NOx and HC numbers?
If you went over the limit on any of these pollutants, let us know.
