P2724 Diagnostic Trouble Code

P2724 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 P2724 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.
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
Defective ECU strategies or components will prevent proper regeneration

Repair Processes :

Look at the plug wires to make sure they are not burnt or laying on the exhaust. If you find a related TSB, the information will often help in diagnosing the code in question as TSBs are crested from many thousands of repairs. Look for damage to the tank indicating impact that may have damaged the fuel pump or sender.

Process Tips

Diagnostic trouble code P2724 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 P2724.

Fortunately, P2724 is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.

P2724 Trouble Code For Specific Cars

P2724 Simca Tufao Intermediate Shaft Speed Sensor Circuit Intermittent
P2724 Daihatsu Move Glass Break Sensor Failure
P2724 Ford Kuga Mirror Driver Right/Left Motor Stalled
P2724 Datsun 100 Heated Windshield Relay Coil Circuit Failure
P2724 Proton Arena Fuel Sender Circuit Failure
P2724 Marathon Corsaire Traction Motor Encoder circuit Failure
P2724 Renault Twingo 3 HO2S Heater Control Circuit Low (Bank 1 Sensor 1)