U2161 Porsche 931 OBD Code

OBD/2 U2161 error code description and symptoms.

The input turbine speed sensor detects rotation of the input shaft of the input shaft speed sensor transmission. The computer uses that information, along with the output shaft speed sensor to determine if the transmission is operating according to plan. If the computer detects a difference between the input shaft speed , and the expected output shaft speed, it will adjust transmission pump pressure to prevent clutch disc slip. If adding pressure doesn't solve the problem, it will set a trouble code.

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.

U2161 Porsche 931 Error Code Repair Process :

If your anti theft horn output circuit short to gnd check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system U2161 and engine control unit are in charge of monitoring a bunch of different anti theft horn output circuit short to gnd, and if they get a reading that's a little out of whack, up pops the check engine light.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 40-75

Common Causes of Porsche 931 U2161 OBD2 Code

A common cause of code U2161 is the failure of ANTI THEFT HORN OUTPUT CIRCUIT Short to Gnd, but there are several other possible causes as well, such as ;

• Faulty Air Flow Meter
• Faulty Air Flow Meter
• Faulty spark plug (s)
• Open VPWR circuit

U2161 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.

U2161 code for other Porsche cars

You can view according U2161 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• U2161 Porsche 1300
• U2161 Porsche 3400
• U2161 Porsche 356
• U2161 Porsche 550
• U2161 Porsche 718
• U2161 Porsche 804
• U2161 Porsche 901
• U2161 Porsche 904
• U2161 Porsche 906
• U2161 Porsche 907
• U2161 Porsche 908
• U2161 Porsche 910
• U2161 Porsche 911
• U2161 Porsche 911 Type 991
• U2161 Porsche 911 Type 996
• U2161 Porsche 911 Type 997
• U2161 Porsche 912
• U2161 Porsche 914
• U2161 Porsche 917
• U2161 Porsche 924
• U2161 Porsche 928
• U2161 Porsche 930
• U2161 Porsche 935
• U2161 Porsche 936
• U2161 Porsche 937
• U2161 Porsche 944
• U2161 Porsche 959
• U2161 Porsche 962
• U2161 Porsche 964
• U2161 Porsche 965
• U2161 Porsche 968
• U2161 Porsche 986
• U2161 Porsche 993
• U2161 Porsche 996
• U2161 Porsche Boxster
• U2161 Porsche Boxster Type 981
• U2161 Porsche Boxster Type 986
• U2161 Porsche Boxster Type 987
• U2161 Porsche Carrera Gt
• U2161 Porsche Cayenne
• U2161 Porsche Cayenne Type 92a
• U2161 Porsche Cayenne Type 9pa
• U2161 Porsche Cayman
• U2161 Porsche Cayman Type 718
• U2161 Porsche Cayman Type 981
• U2161 Porsche Cayman Type 987
• U2161 Porsche Coupe
• U2161 Porsche Dp
• U2161 Porsche Gt
• U2161 Porsche Gt2
• U2161 Porsche Gt3
• U2161 Porsche Karisma
• U2161 Porsche Kremer
• U2161 Porsche Macan Type 95b
• U2161 Porsche Mega
• U2161 Porsche Panamera Type 970
• U2161 Porsche Panamericana
• U2161 Porsche Rsk
• U2161 Porsche Tapiro

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

About Us | Contact | Privacy

Copyright 2017 © All rights reserved