Showing articles & questions for topic
P0434

Related articles

P0434 OBD-II Trouble Code: Heated Catalyst Temperature Below Threshold (Bank 2)
Trouble code P0434 means the computer has detected a temperature variance in the catalytic converter.

Need a mechanic?

Our certified mobile mechanics make house calls in over 700 U.S. cities. Fast, free online quotes for your car repair.

Get a quote