Technical Definition:
Intake Air Heater A Circuit Malfunction
Trouble Code: P0540
Address: 0x0540
System: Powertrain
Subsystem: Vehicle Speed Control, Idle Controls, and Auxiliary Inputs
Address: 0x0540
System: Powertrain
Subsystem: Vehicle Speed Control, Idle Controls, and Auxiliary Inputs
Technical Description:
Possible Causes:
Possible Symptoms:
Intake Air Heater Feedback Circuit