C0160 Diagnostic Trouble Code

C0160 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 C0160 diagnostic trouble code may include:

Carbon Buildup on O2 Sensor
Malfunction Indicator Lamp (MIL) illuminated
Hesitation upon acceleration
Engine surge

Possible Causes :

Rusty exhaust systems, cracked exhaust manifolds or damaged or missing gaskets or donuts will cause air leaks.
An air leak forward of the DPF will change the sensor readings resulting in the code
Some aftermarket accessories and performance modifications

Repair Processes :

Look at the plug wires to make sure they are not burnt or laying on the exhaust. Use the DVOM to test resistance and continuity on all system circuits if actuator and sensor resistance levels are in compliance with manufacturer's specifications. Look for damage to the tank indicating impact that may have damaged the fuel pump or sender.

Process Tips

Diagnostic trouble code C0160 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 C0160.

Fortunately, C0160 is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.

C0160 Trouble Code For Specific Cars

C0160 Chrysler 300 Engine Oil Temperature Circuit Malfunction
C0160 Davis Divan HO2S Heater Control Circuit Low (Bank 1 Sensor 1)
C0160 Nissan Santana Crankshaft Position Sensor B Circuit Range/Performance
C0160 Fpv Pursuit Multiple Gears Engaged
C0160 Austin Seven Aux A/C Blower Speed 2 Circuit Short to Ground
C0160 Vauxhall Corsa D Pressure Control Solenoid "C" Open Circuit
C0160 Gsm Flamingo Passenger Sid, Side mount Airbag Circuit Open