C2124 Porsche 968 OBD Code

OBD/2 C2124 error code description and symptoms.

Low Speed Fuel Pump Primary Circuit Malfunction The PCM monitors the low speed fuel pump (LFP) primary circuit output from the PCM.
The test fails if: When the LFP circuit is commanded on (grounded), excessive current draw is detected on the LFP circuit; or when the LFP circuit is commanded off, voltage is not detected on the LFP circuit (the PCM expects to detect VPWR voltage coming through the low speed fuel pump relay coil to the LFP circuit). Open or shorted low fuel pump (LFP) circuit Open VPWR to low speed fuel pump relay Damaged low speed fuel pump relay Damaged PCM An open circuit or short to ground can only be detected with the low speed fuel pump.

A good starting point in your diagnosis is checking all system fuses and fusible links. This can be done using the DVOM on the voltage setting. You will want to test the fuses with circuits loaded. Some fuses will appear normal until a load is placed on their respective circuit; at which point they will fail. This has been the cause of many 'phantom malfunctions'. Consult your vehicle information source for fuse and fusible link locations. If all fuses are in working order, you may want to check TCM relay operation by swapping identical relays. Usually the horn relay, starter relay, fuel pump relay, air conditioning clutch relay, and controller relays are similar enough in design to swap for diagnostic purposes.

C2124 Porsche 968 Error Code Repair Process :

If your control sleeve sensor malfunction 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 C2124 and engine control unit are in charge of monitoring a bunch of different control sleeve sensor malfunction, and if they get a reading that's a little out of whack, up pops the check engine light.

Difficulty Level (Expert)

Repair Time (60 Min.)

Cost Prediction : $ 80-120

Common Causes of Porsche 968 C2124 OBD2 Code

A common cause of code C2124 is the failure of Control Sleeve Sensor Malfunction, but there are several other possible causes as well, such as ;

• EVAP canister or fuel tank leaks
• Engine Control Module (ECM)
• Clogged or faulty fuel injector (s)
• Dirty Oil

C2124 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.

C2124 code for other Porsche cars

You can view according C2124 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• C2124 Porsche 1300
• C2124 Porsche 3400
• C2124 Porsche 356
• C2124 Porsche 550
• C2124 Porsche 718
• C2124 Porsche 804
• C2124 Porsche 901
• C2124 Porsche 904
• C2124 Porsche 906
• C2124 Porsche 907
• C2124 Porsche 908
• C2124 Porsche 910
• C2124 Porsche 911
• C2124 Porsche 911 Type 991
• C2124 Porsche 911 Type 996
• C2124 Porsche 911 Type 997
• C2124 Porsche 912
• C2124 Porsche 914
• C2124 Porsche 917
• C2124 Porsche 924
• C2124 Porsche 928
• C2124 Porsche 930
• C2124 Porsche 931
• C2124 Porsche 935
• C2124 Porsche 936
• C2124 Porsche 937
• C2124 Porsche 944
• C2124 Porsche 959
• C2124 Porsche 962
• C2124 Porsche 964
• C2124 Porsche 965
• C2124 Porsche 986
• C2124 Porsche 993
• C2124 Porsche 996
• C2124 Porsche Boxster
• C2124 Porsche Boxster Type 981
• C2124 Porsche Boxster Type 986
• C2124 Porsche Boxster Type 987
• C2124 Porsche Carrera Gt
• C2124 Porsche Cayenne
• C2124 Porsche Cayenne Type 92a
• C2124 Porsche Cayenne Type 9pa
• C2124 Porsche Cayman
• C2124 Porsche Cayman Type 718
• C2124 Porsche Cayman Type 981
• C2124 Porsche Cayman Type 987
• C2124 Porsche Coupe
• C2124 Porsche Dp
• C2124 Porsche Gt
• C2124 Porsche Gt2
• C2124 Porsche Gt3
• C2124 Porsche Karisma
• C2124 Porsche Kremer
• C2124 Porsche Macan Type 95b
• C2124 Porsche Mega
• C2124 Porsche Panamera Type 970
• C2124 Porsche Panamericana
• C2124 Porsche Rsk
• C2124 Porsche Tapiro

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