C1930 Triumph 2.5-litre OBD Code

OBD/2 C1930 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.

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

C1930 Triumph 2.5-litre Error Code Repair Process :

If your c1930 air suspension front compressor relay 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 C1930 and engine control unit are in charge of monitoring a bunch of different c1930 air suspension front compressor relay circuit open, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Triumph 2.5-litre C1930 OBD2 Code

A common cause of code C1930 is the failure of C1930 Air Suspension Front Compressor Relay Circuit Open, but there are several other possible causes as well, such as ;

Failures of clutch motion/travel sensors.
Faulty Fuel injector
Faulty variable valve timing (VVT)
Faulty front heated oxygen sensor

C1930 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.

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C1930 Triumph 2.5-litre OBD Code

C1930 Triumph 2.5-litre Error Code Repair Process :

Common Causes of Triumph 2.5-litre C1930 OBD2 Code

C1930 code for other Triumph cars