Showing articles & questions for topic

Related articles

P2056 OBD-II Trouble Code: Reductant Injector Circuit/Open Bank 2 Unit 2
P2056 trouble code definition The diagnostic trouble code P2056 indicates that the reductant injector that is located on bank 2 of the exhaust (system) has an open circuit. Related Trouble...

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