C1378 Porsche Gt3 OBD Code

OBD/2 C1378 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.

Regardless of the design though, the purpose of all clutch actuating systems is to improve the driving experience by removing the need for manual clutch operation by the driver. Computer-controlled clutch actuating systems work particularly well in dual clutch systems where one clutch controls gear changes of even-numbered gear ratios, and a second clutch that controls gear changes of odd-numbered ratios.

C1378 Porsche Gt3 Error Code Repair Process :

The rule of C1378 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of scp (j1850) invalid or missing data for primary id. Likewise, overriding the OBD C1378 error in system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

Difficulty Level (Easy)

Repair Time (45 Min.)

Cost Prediction : $ 80-170

Common Causes of Porsche Gt3 C1378 OBD2 Code

A common cause of code C1378 is the failure of SCP (J1850) Invalid or Missing Data for Primary Id, but there are several other possible causes as well, such as ;

• EVAP canister or fuel tank leaks
• Faulty oil control valve (OCV)
• Ignition coils circuit poor electrical connection
• Faulty Variable Camshaft Timing (VCT) position solenoid

C1378 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.

C1378 code for other Porsche cars

You can view according C1378 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• C1378 Porsche 1300
• C1378 Porsche 3400
• C1378 Porsche 356
• C1378 Porsche 550
• C1378 Porsche 718
• C1378 Porsche 804
• C1378 Porsche 901
• C1378 Porsche 904
• C1378 Porsche 906
• C1378 Porsche 907
• C1378 Porsche 908
• C1378 Porsche 910
• C1378 Porsche 911
• C1378 Porsche 911 Type 991
• C1378 Porsche 911 Type 996
• C1378 Porsche 911 Type 997
• C1378 Porsche 912
• C1378 Porsche 914
• C1378 Porsche 917
• C1378 Porsche 924
• C1378 Porsche 928
• C1378 Porsche 930
• C1378 Porsche 931
• C1378 Porsche 935
• C1378 Porsche 936
• C1378 Porsche 937
• C1378 Porsche 944
• C1378 Porsche 959
• C1378 Porsche 962
• C1378 Porsche 964
• C1378 Porsche 965
• C1378 Porsche 968
• C1378 Porsche 986
• C1378 Porsche 993
• C1378 Porsche 996
• C1378 Porsche Boxster
• C1378 Porsche Boxster Type 981
• C1378 Porsche Boxster Type 986
• C1378 Porsche Boxster Type 987
• C1378 Porsche Carrera Gt
• C1378 Porsche Cayenne
• C1378 Porsche Cayenne Type 92a
• C1378 Porsche Cayenne Type 9pa
• C1378 Porsche Cayman
• C1378 Porsche Cayman Type 718
• C1378 Porsche Cayman Type 981
• C1378 Porsche Cayman Type 987
• C1378 Porsche Coupe
• C1378 Porsche Dp
• C1378 Porsche Gt
• C1378 Porsche Gt2
• C1378 Porsche Karisma
• C1378 Porsche Kremer
• C1378 Porsche Macan Type 95b
• C1378 Porsche Mega
• C1378 Porsche Panamera Type 970
• C1378 Porsche Panamericana
• C1378 Porsche Rsk
• C1378 Porsche Tapiro

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