C1612 Porsche 914 OBD Code

OBD/2 C1612 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 the engine heats up and combustion becomes easier and more complete, the PCM will command the idling control valve to increase the amount of air entering the engine to suit the changing conditions. However, when the load on the engine changes, say, when some electrical consumers or other systems are either turned on or off, the PCM adapts the signal voltage to the idle control valve to ensure that the idling speed remains stable, and at the RPM specified by the manufacturer.

C1612 Porsche 914 Error Code Repair Process :

If your scp (j1850) lack of acknowledgment for external access (doors) 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 C1612 and engine control unit are in charge of monitoring a bunch of different scp (j1850) lack of acknowledgment for external access (doors), and if they get a reading that's a little out of whack, up pops the check engine light.

Difficulty Level (Soso)

Repair Time (30 Min.)

Cost Prediction : $ 80-120

Common Causes of Porsche 914 C1612 OBD2 Code

A common cause of code C1612 is the failure of SCP (J1850) Lack of Acknowledgment for External Access (Doors), but there are several other possible causes as well, such as ;

• Failures of clutch motion/travel sensors.
• Faulty front heated oxygen sensor
• Incorrect fuel pressure
• Starting system circuit Dead (Weak) battery

C1612 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.

C1612 code for other Porsche cars

You can view according C1612 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• C1612 Porsche 1300
• C1612 Porsche 3400
• C1612 Porsche 356
• C1612 Porsche 550
• C1612 Porsche 718
• C1612 Porsche 804
• C1612 Porsche 901
• C1612 Porsche 904
• C1612 Porsche 906
• C1612 Porsche 907
• C1612 Porsche 908
• C1612 Porsche 910
• C1612 Porsche 911
• C1612 Porsche 911 Type 991
• C1612 Porsche 911 Type 996
• C1612 Porsche 911 Type 997
• C1612 Porsche 912
• C1612 Porsche 917
• C1612 Porsche 924
• C1612 Porsche 928
• C1612 Porsche 930
• C1612 Porsche 931
• C1612 Porsche 935
• C1612 Porsche 936
• C1612 Porsche 937
• C1612 Porsche 944
• C1612 Porsche 959
• C1612 Porsche 962
• C1612 Porsche 964
• C1612 Porsche 965
• C1612 Porsche 968
• C1612 Porsche 986
• C1612 Porsche 993
• C1612 Porsche 996
• C1612 Porsche Boxster
• C1612 Porsche Boxster Type 981
• C1612 Porsche Boxster Type 986
• C1612 Porsche Boxster Type 987
• C1612 Porsche Carrera Gt
• C1612 Porsche Cayenne
• C1612 Porsche Cayenne Type 92a
• C1612 Porsche Cayenne Type 9pa
• C1612 Porsche Cayman
• C1612 Porsche Cayman Type 718
• C1612 Porsche Cayman Type 981
• C1612 Porsche Cayman Type 987
• C1612 Porsche Coupe
• C1612 Porsche Dp
• C1612 Porsche Gt
• C1612 Porsche Gt2
• C1612 Porsche Gt3
• C1612 Porsche Karisma
• C1612 Porsche Kremer
• C1612 Porsche Macan Type 95b
• C1612 Porsche Mega
• C1612 Porsche Panamera Type 970
• C1612 Porsche Panamericana
• C1612 Porsche Rsk
• C1612 Porsche Tapiro

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