OBD P0021

P0021

Technical Definition:

A Camshaft Position (CMP) Timing Over – Advanced or System Performance (Bank 2)

Trouble Code: P0021
Address: 0x0021
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes: