Code for poor catalyst efficency on bank 1
An oxygen sensor is no more good and should be replaced
The engine coolant temperature sensor is not working properly (change it first and see if code comes back)
Damaged exhaust manifold / catalytic converter / exhaust pipe (visually check over, if this and the first 3 come up negative change the converter.
Friday, December 28th, 2007 AT 9:56 AM