OBD P0090

P0090

Technical Definition:

Fuel Pressure (Regulator 1) Control Circuit

Trouble Code: P0090
Address: 0x0090
System: Powertrain
Subsystem: Fuel & Air metering, Auxiliary emission controls

Technical Description:

Possible Causes:

Possible Symptoms:

Fuel Pressure Regulator 1 Control Circuit

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes: