U3418 Porsche 937 OBD Code

OBD/2 U3418 error code description and symptoms.

Vehicle Speed Sensor (VSS) Intermittent Indicates the powertrain control module (PCM) detected an error in the vehicle speed information. Vehicle speed data is received from either the vehicle speed sensor (VSS), transfer case speed sensor (TCSS), anti-lock brake system (ABS) control module, generic electronic module (GEM), or central timer module (CTM). This DTC is set the same way as U3418. However, it is intended to flash the transmission control indicator lamp (TCIL) for first time VSS circuit error/malfunctions. Refer to possible causes for U3418

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

U3418 Porsche 937 Error Code Repair Process :

The scent may U3418 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such U3418, so if the inside of your car alternator load input failed high as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Difficulty Level (Expert)

Repair Time (35 Min.)

Cost Prediction : $ 90-120

Common Causes of Porsche 937 U3418 OBD2 Code

A common cause of code U3418 is the failure of Alternator Load Input Failed High, but there are several other possible causes as well, such as ;

• EVAP system hose leaking
• Faulty spark plug (s)
• Faulty front heated oxygen sensor
• Foreign matter caught in fuel filler cap

U3418 is a kind of Network Trouble Code U-code indicates that engine communication errors and shows lost communication with engine parts.U-Codes are fairly straight forward, given all of the articles and technical publications that have been written regarding these problematic codes. In most cases, it just comes down to identifying the module that isn't communicating with the other modules on the CAN bus line for whatever reason.

U3418 code for other Porsche cars

You can view according U3418 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• U3418 Porsche 1300
• U3418 Porsche 3400
• U3418 Porsche 356
• U3418 Porsche 550
• U3418 Porsche 718
• U3418 Porsche 804
• U3418 Porsche 901
• U3418 Porsche 904
• U3418 Porsche 906
• U3418 Porsche 907
• U3418 Porsche 908
• U3418 Porsche 910
• U3418 Porsche 911
• U3418 Porsche 911 Type 991
• U3418 Porsche 911 Type 996
• U3418 Porsche 911 Type 997
• U3418 Porsche 912
• U3418 Porsche 914
• U3418 Porsche 917
• U3418 Porsche 924
• U3418 Porsche 928
• U3418 Porsche 930
• U3418 Porsche 931
• U3418 Porsche 935
• U3418 Porsche 936
• U3418 Porsche 944
• U3418 Porsche 959
• U3418 Porsche 962
• U3418 Porsche 964
• U3418 Porsche 965
• U3418 Porsche 968
• U3418 Porsche 986
• U3418 Porsche 993
• U3418 Porsche 996
• U3418 Porsche Boxster
• U3418 Porsche Boxster Type 981
• U3418 Porsche Boxster Type 986
• U3418 Porsche Boxster Type 987
• U3418 Porsche Carrera Gt
• U3418 Porsche Cayenne
• U3418 Porsche Cayenne Type 92a
• U3418 Porsche Cayenne Type 9pa
• U3418 Porsche Cayman
• U3418 Porsche Cayman Type 718
• U3418 Porsche Cayman Type 981
• U3418 Porsche Cayman Type 987
• U3418 Porsche Coupe
• U3418 Porsche Dp
• U3418 Porsche Gt
• U3418 Porsche Gt2
• U3418 Porsche Gt3
• U3418 Porsche Karisma
• U3418 Porsche Kremer
• U3418 Porsche Macan Type 95b
• U3418 Porsche Mega
• U3418 Porsche Panamera Type 970
• U3418 Porsche Panamericana
• U3418 Porsche Rsk
• U3418 Porsche Tapiro

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