P255E Porsche 965 OBD Code

OBD/2 P255E 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.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

P255E Porsche 965 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P255E light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If p255e pto speed selector sensor/switch 2 circuit intermittent/erratic so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the p255e pto speed selector sensor/switch 2 circuit intermittent/erratic.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 30-110

Common Causes of Porsche 965 P255E OBD2 Code

A common cause of code P255E is the failure of P255E PTO Speed Selector Sensor/Switch 2 Circuit Intermittent/Erratic, but there are several other possible causes as well, such as ;

• EVAP canister or fuel tank leaks
• Erratic camshaft position due to low oil pressure
• 1Camshaft Position Sensor circuit poor electrical connection
• Loss of ground.

P255E is a kind of Powertrain Trouble Code Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

P255E code for other Porsche cars

You can view according P255E DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P255E Porsche 1300
• P255E Porsche 3400
• P255E Porsche 356
• P255E Porsche 550
• P255E Porsche 718
• P255E Porsche 804
• P255E Porsche 901
• P255E Porsche 904
• P255E Porsche 906
• P255E Porsche 907
• P255E Porsche 908
• P255E Porsche 910
• P255E Porsche 911
• P255E Porsche 911 Type 991
• P255E Porsche 911 Type 996
• P255E Porsche 911 Type 997
• P255E Porsche 912
• P255E Porsche 914
• P255E Porsche 917
• P255E Porsche 924
• P255E Porsche 928
• P255E Porsche 930
• P255E Porsche 931
• P255E Porsche 935
• P255E Porsche 936
• P255E Porsche 937
• P255E Porsche 944
• P255E Porsche 959
• P255E Porsche 962
• P255E Porsche 964
• P255E Porsche 968
• P255E Porsche 986
• P255E Porsche 993
• P255E Porsche 996
• P255E Porsche Boxster
• P255E Porsche Boxster Type 981
• P255E Porsche Boxster Type 986
• P255E Porsche Boxster Type 987
• P255E Porsche Carrera Gt
• P255E Porsche Cayenne
• P255E Porsche Cayenne Type 92a
• P255E Porsche Cayenne Type 9pa
• P255E Porsche Cayman
• P255E Porsche Cayman Type 718
• P255E Porsche Cayman Type 981
• P255E Porsche Cayman Type 987
• P255E Porsche Coupe
• P255E Porsche Dp
• P255E Porsche Gt
• P255E Porsche Gt2
• P255E Porsche Gt3
• P255E Porsche Karisma
• P255E Porsche Kremer
• P255E Porsche Macan Type 95b
• P255E Porsche Mega
• P255E Porsche Panamera Type 970
• P255E Porsche Panamericana
• P255E Porsche Rsk
• P255E Porsche Tapiro

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