P2714 Mazda Mazda 3 Ii is defined as Cylinder 3 Injector Circuit Malfunction. This code means the PCM (powertrain control module, also known as ECM or engine control) has detected a problem in the injector or its wiring, or in injector circuit for cylinder 3. This is because the barometric pressure sensor is part of the MAF sensor. Sometimes, the MAF's sensing wire can accumulate and get covered with dirt, dust and/or oil residue, which can also lead to the error code.
SymptomsSymptoms of a P2714 Mazda Mazda 3 Ii diagnostic trouble code may include:
Possible Causes :
Pack the connector cavity with dielectric silicone compound (same stuff they use for light bulb sockets and spark plug wires) and reassemble. Look for damage to the tank indicating impact that may have damaged the fuel pump or sender.
Diagnostic trouble code P2714 Mazda Mazda 3 Ii 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 P2714 Mazda Mazda 3 Ii.
Fortunately, P2714 Mazda Mazda 3 Ii is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996.