C0568 Diagnostic Trouble Code

C0568 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 C0568 diagnostic trouble code may include:

Misfire
Misfire
The light may stay on or light intermittently as the DPF regenerates. The engine will be sluggish on acceleration.
Reduction in engine performance, especially at low RPM levels

Possible Causes :

An air leak forward of the DPF will change the sensor readings resulting in the code
Rusty exhaust systems, cracked exhaust manifolds or damaged or missing gaskets or donuts will cause air leaks.
Fuel with a large percentage of sulfur will clog the DPF quickly

Repair Processes :

Look for rubbing, scraping, bare wires, worn spots or melted plastic connectors. Pull the connectors apart and carefully look at the terminals (the metal parts) inside the connectors. Look for damage to the tank indicating impact that may have damaged the fuel pump or sender.

Process Tips

Diagnostic trouble code C0568 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 C0568.

Fortunately, C0568 is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.

C0568 Trouble Code For Specific Cars

C0568 Zagato Zeta SCP (J1850) Invalid or Missing Data for Transmission / Transaxle / PRNDL
C0568 Humber Sceptre Right Rear Stop lamp Circuit Failure
C0568 Isuzu I-350
C0568 Brutsch Pfeil Cruise Control Set Signal Malfunction
C0568 Holden Kingswood Power Steering Pressure Sensor Circuit High Input
C0568 Chrysler Neon Evaporative Emission Control System Vent Control Circuit Malfunction
C0568 Toyota Progress Park Brake Applied Warning Lamp Circuit Short To Battery