DTC CODES

PCode Code Brand Description
P0639 P0639 Throttle Actuator Control Range/Performance Bank 2
P0640 P0640 Intake Air Heater Control Circuit
P0641 P0641 Sensor Reference Voltage “A” Circuit/Open
P0642 P0642 Sensor Reference Voltage “A” Circuit Low
P0643 P0643 Sensor Reference Voltage “A” Circuit High
P0644 P0644 Driver Display Serial Communication Circuit
P0645 P0645 A/C Clutch Relay Control Circuit
P0646 P0646 A/C Clutch Relay Control Circuit Low
P0647 P0647 A/C Clutch Relay Control Circuit High
P0648 P0648 Immobilizer Lamp Control Circuit