P2056 OBD-II

P2056

Technical Definition:

Reductant Injector Circuit / Open (Bank 2) Unit 2

Trouble Code: P2056
Address: 0x2056
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Reductant Injection Valve Circuit/Open Bank 2 Unit 2

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes: