P092C Porsche 928 OBD Code

OBD/2 P092C 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.

As long as the throttle plate remains closed, the idling speed and quality is controlled by the PCM via the idle control valve, and as can be seen from the above it should be clear that idle control on a gasoline engine is a complex affair. For instance, if the engine is started in sub-zero temperatures, the PCM will command the idling control valve to allow less air to enter the engine to enrich the air/fuel mixture to create a condition which is roughly analogous to how chokes worked on carburetted engines to control idling in cold weather.

P092C Porsche 928 Error Code Repair Process :

For mirror passenger left circuit short to battery check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. P092C error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks mirror passenger left circuit short to battery with your car's computers to find out exactly what's prompting the light to turn on.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 70-120

Common Causes of Porsche 928 P092C OBD2 Code

A common cause of code P092C is the failure of Mirror Passenger Left Circuit Short To Battery, but there are several other possible causes as well, such as ;

• EVAP canister or fuel tank leaks
• Faulty Intake Valve Timing Control Solenoid Valve
• Ignition coils circuit poor electrical connection
• Ignition coils harness is open or shorted

P092C 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.

P092C code for other Porsche cars

You can view according P092C DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P092C Porsche 1300
• P092C Porsche 3400
• P092C Porsche 356
• P092C Porsche 550
• P092C Porsche 718
• P092C Porsche 804
• P092C Porsche 901
• P092C Porsche 904
• P092C Porsche 906
• P092C Porsche 907
• P092C Porsche 908
• P092C Porsche 910
• P092C Porsche 911
• P092C Porsche 911 Type 991
• P092C Porsche 911 Type 996
• P092C Porsche 911 Type 997
• P092C Porsche 912
• P092C Porsche 914
• P092C Porsche 917
• P092C Porsche 924
• P092C Porsche 930
• P092C Porsche 931
• P092C Porsche 935
• P092C Porsche 936
• P092C Porsche 937
• P092C Porsche 944
• P092C Porsche 959
• P092C Porsche 962
• P092C Porsche 964
• P092C Porsche 965
• P092C Porsche 968
• P092C Porsche 986
• P092C Porsche 993
• P092C Porsche 996
• P092C Porsche Boxster
• P092C Porsche Boxster Type 981
• P092C Porsche Boxster Type 986
• P092C Porsche Boxster Type 987
• P092C Porsche Carrera Gt
• P092C Porsche Cayenne
• P092C Porsche Cayenne Type 92a
• P092C Porsche Cayenne Type 9pa
• P092C Porsche Cayman
• P092C Porsche Cayman Type 718
• P092C Porsche Cayman Type 981
• P092C Porsche Cayman Type 987
• P092C Porsche Coupe
• P092C Porsche Dp
• P092C Porsche Gt
• P092C Porsche Gt2
• P092C Porsche Gt3
• P092C Porsche Karisma
• P092C Porsche Kremer
• P092C Porsche Macan Type 95b
• P092C Porsche Mega
• P092C Porsche Panamera Type 970
• P092C Porsche Panamericana
• P092C Porsche Rsk
• P092C Porsche Tapiro

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