P0109 Porsche 944 OBD Code

OBD/2 P0109 error code description and symptoms.

The Throttle Position sensor signals the Engine Control Module as to the current position of the engine throttle valve.
The current throttle valve opening is based on the driver's input from the gas pedal. The ECM uses the information from this sensor to help calculate fuel delivery and spark timing.

To check for an open circuit, trace along the length of the transmission control circuit, checking for breaks in the wiring. Repair any broken wiring and make sure all connectors are fully seated and locked.Pay close attention to connectors, looking for corrosion, bent or broken pins, or moisture in the connector. Repair any connector issues even if they are not specifically part of the transmission control circuit as they may serve a function in providing power to the transmission control circuit.

P0109 Porsche 944 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P0109 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 p0109 manifold absolute pressure/barometric pressure circuit intermittent 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 p0109 manifold absolute pressure/barometric pressure circuit intermittent.

Difficulty Level (Soso)

Repair Time (50 Min.)

Cost Prediction : $ 30-110

Common Causes of Porsche 944 P0109 OBD2 Code

A common cause of code P0109 is the failure of P0109 Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent, but there are several other possible causes as well, such as ;

• Damaged ECM
• Faulty TCM or TCM programming
• Foreign matter caught in fuel filler cap
• Faulty variable valve timing (VVT)

P0109 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.

P0109 code for other Porsche cars

You can view according P0109 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• P0109 Porsche 1300
• P0109 Porsche 3400
• P0109 Porsche 356
• P0109 Porsche 550
• P0109 Porsche 718
• P0109 Porsche 804
• P0109 Porsche 901
• P0109 Porsche 904
• P0109 Porsche 906
• P0109 Porsche 907
• P0109 Porsche 908
• P0109 Porsche 910
• P0109 Porsche 911
• P0109 Porsche 911 Type 991
• P0109 Porsche 911 Type 996
• P0109 Porsche 911 Type 997
• P0109 Porsche 912
• P0109 Porsche 914
• P0109 Porsche 917
• P0109 Porsche 924
• P0109 Porsche 928
• P0109 Porsche 930
• P0109 Porsche 931
• P0109 Porsche 935
• P0109 Porsche 936
• P0109 Porsche 937
• P0109 Porsche 959
• P0109 Porsche 962
• P0109 Porsche 964
• P0109 Porsche 965
• P0109 Porsche 968
• P0109 Porsche 986
• P0109 Porsche 993
• P0109 Porsche 996
• P0109 Porsche Boxster
• P0109 Porsche Boxster Type 981
• P0109 Porsche Boxster Type 986
• P0109 Porsche Boxster Type 987
• P0109 Porsche Carrera Gt
• P0109 Porsche Cayenne
• P0109 Porsche Cayenne Type 92a
• P0109 Porsche Cayenne Type 9pa
• P0109 Porsche Cayman
• P0109 Porsche Cayman Type 718
• P0109 Porsche Cayman Type 981
• P0109 Porsche Cayman Type 987
• P0109 Porsche Coupe
• P0109 Porsche Dp
• P0109 Porsche Gt
• P0109 Porsche Gt2
• P0109 Porsche Gt3
• P0109 Porsche Karisma
• P0109 Porsche Kremer
• P0109 Porsche Macan Type 95b
• P0109 Porsche Mega
• P0109 Porsche Panamera Type 970
• P0109 Porsche Panamericana
• P0109 Porsche Rsk
• P0109 Porsche Tapiro

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