So just got my car back from swr this morn after getting my timing + aux + dephaser and thought ad check out what my fault codes are, threw up the following usin the u480 memoscan
1. N/A
2. P0136 - O2 sensor circuit malfunction (bank 1 sensor 2)
3. P0420 - cat efficiency below threshold (bank 1)
car has a decat-cat back on it (with o2 sensor plugged in and threaded into decat) iam assuming the 3rd code is due to high flow and non-existence of cat but its the second code iam unsure about. That just meaning the O2 sensor has had it?
cheers for any help!
drew
1. N/A
2. P0136 - O2 sensor circuit malfunction (bank 1 sensor 2)
3. P0420 - cat efficiency below threshold (bank 1)
car has a decat-cat back on it (with o2 sensor plugged in and threaded into decat) iam assuming the 3rd code is due to high flow and non-existence of cat but its the second code iam unsure about. That just meaning the O2 sensor has had it?
cheers for any help!
drew