Showing articles & questions for topic

Related articles

P0479 OBD-II Trouble Code: Exhaust Pressure Control Valve Intermittent
P0479 code means there is an out-of-the-ordinary voltage reading from the exhaust pressure control valve circuit often due to damaged wiring.

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

Post a question and get free advice from our certified mechanics.

Ask a question