C2970 Opel Filo OBD Code

OBD/2 C2970 error code description and symptoms.

Brake Switch Circuit Input Malfunction Indicates PCM did not receive a brake pedal position (BPP) input. Open or short in BPP circuit Open or short in stoplamp circuits Damaged PCM Malfunction in module(s) connected to BPP circuit. (Rear Electronic Module [REM] Windstar and LS6/LS8 or Lighting Control Module (LCM) Continental and Town Car. Damaged brake switch Misadjusted brake switch Check for proper function of stoplamps.

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.

C2970 Opel Filo Error Code Repair Process :

If your seat driver recline forward switch circuit open 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 C2970 and engine control unit are in charge of monitoring a bunch of different seat driver recline forward switch circuit open, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Opel Filo C2970 OBD2 Code

A common cause of code C2970 is the failure of Seat Driver Recline Forward Switch Circuit Open, but there are several other possible causes as well, such as ;

Failures of clutch motion/travel sensors.
Erratic camshaft position due to low oil pressure
Fuel filler cap remains open or fails to close
Ignition coils harness is open or shorted

C2970 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

C2970 Opel Filo OBD Code

C2970 Opel Filo Error Code Repair Process :

Common Causes of Opel Filo C2970 OBD2 Code

C2970 code for other Opel cars