C0947 Renault 5 OBD Code

OBD/2 C0947 error code description and symptoms.

Engine Coolant Temperature (ECT) Circuit High Input Indicates the sensor signal is greater than Self-Test maximum. The ECT sensor maximum is 4.6 volts or -50 C (-58 F). Note on some vehicles that are not equipped with an ECT sensor, CHT can be used and can set this DTC. Open circuit in harness Sensor signal short to power Damaged PCM Improper harness connection Damaged sensor ECT V PID reading greater than 4.6 volts with key ON and engine OFF or during any engine operating mode indicates a hard fault.

As long as the throttle plate remains closed, the idling speed and quality is controlled by the PCM via the idle control valve, and as can be seen from the above it should be clear that idle control on a gasoline engine is a complex affair. For instance, if the engine is started in sub-zero temperatures, the PCM will command the idling control valve to allow less air to enter the engine to enrich the air/fuel mixture to create a condition which is roughly analogous to how chokes worked on carburetted engines to control idling in cold weather.

C0947 Renault 5 Error Code Repair Process :

If your abs outlet valve coil rear circuit failure check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system C0947 and engine control unit are in charge of monitoring a bunch of different abs outlet valve coil rear circuit failure, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Renault 5 C0947 OBD2 Code

A common cause of code C0947 is the failure of ABS Outlet Valve Coil Rear Circuit Failure, but there are several other possible causes as well, such as ;

Engine Control Module (ECM)
Faulty oil control valve (OCV)
Camshaft advance mechanism binding (VCT unit)
Camshaft advance mechanism binding (VCT unit)

C0947 is a kind of Chassis Trouble Code

Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

About Us | Contact | Privacy

C0947 Renault 5 OBD Code

C0947 Renault 5 Error Code Repair Process :

Common Causes of Renault 5 C0947 OBD2 Code

C0947 code for other Renault cars