Trouble Code P20AA

P20AA

Technical Definition:

Reductant Injection Air Pressure Control Valve Stuck Open

Trouble Code: P20AA
Address: 0x20AA
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Reductant Injection Air Pressure Control Valve Stuck Open

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes: