P180F Diagnostic Trouble Code

P180F is a kind of OBD-II Diagnostic P-Powertrain 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 P180F diagnostic trouble code may include:

Hesitation upon acceleration
Excessive exhaust leak
Rich or lean exhaust
The light may stay on or light intermittently as the DPF regenerates. The engine will be sluggish on acceleration.

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.
Some aftermarket accessories and performance modifications

Repair Processes :

Now, clear the codes and test-drive the vehicle to see if the code is reset. Look for missing ground strap or a rusty ground where the fuel tank is grounded to the frame. Check for damage to the wiring harness connector. Oxygen sensors signal the engine management computer the amount of oxygen present in the exhaust, which is used in determining and controlling the fuel ratio.

Process Tips

Diagnostic trouble code P180F 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 P180F.

Fortunately, P180F is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.

P180F Trouble Code For Specific Cars

P180F Italdesign Tapiro SCP (J1850) Single Ended (+) Circuit Failure
P180F Saab 9-5 Ignition Switch Illegal Input Code
P180F American Wayferer Air Suspension LF Air Spring Solenoid Output Circuit Short To Ground
P180F Mitsubishi Eclipse Ii Autolamp Delay Circuit Short To Battery
P180F Jaguar Mark Seat Driver Forward/Backward Motor Stalled
P180F Leidart V-8 TCM Communication Circuit Range/Performance
P180F Vauxhall Meriva A Pressure Control Solenoid B Control Circuit Low