C2608 Diagnostic Trouble Code

C2608 is a kind of OBD-II Diagnostic C-Chassis Diagnostic Trouble Code.

It is considered generic because it applies to all makes and models of vehicles, although specific repair steps may be different depending on your car model.

Symptoms

Symptoms of a C2608 diagnostic trouble code may include:

Blown fuse (if applicable)
Engine surge
Reduction in engine performance, especially at low RPM levels
Rich or lean exhaust

Possible Causes :

Faulty IMRC actuator relay (if equipped)
A large air leak at or near the number one oxygen sensor would also cause a lean mixture.
Dirty air cleaner element Damaged DPF

Repair Processes :

Now, clear the codes and test-drive the vehicle to see if the code is reset. With the valve disconnected, the red voltmeter lead should be attached to the IMRC valve power wire and the black voltmeter lead connected to ground.

Process Tips

Diagnostic trouble code C2608 is not difficult to diagnose and repair. Thus, it always pays to have a qualified technician to look after your vehicle should this error code arise.

Diagnosing this code requires the engine to be in good running shape, without unmetered air entering the engine. If other codes that relates to misfiring condition, lean running or air entering the engine is present, then you must first fix those error codes before C2608.

Fortunately, C2608 is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.

C2608 Trouble Code For Specific Cars

C2608 Zeta Saloon SCP (J1850) Lack of Acknowledgment for Primary Id
C2608 Moretti 127 Battery Saver Relay Coil Circuit Short To Ground
C2608 Oda Spider Cylinder 3 Contribution/Balance Fault
C2608 Volkswagen Scooter SBDS Interactive Codes
C2608 Volkswagen Transporter
C2608 Tata Nano Mirror Passenger Vertical Feedback Potentiometer Circuit Short to Ground
C2608 Oldsmobile Curved Dash Cylinder 7 Injector Circuit Low