VW Code 11955

11955 Description And Summary :
This code were stamped on VW Engine case secondary air injection system control 'b', circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'a' primary control, circuit low or change oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded will delay your vw fault.

11955 Possible Causes:

11955 vw fault code may be caused by one or more of the following:

Cylinder 4 Contribution/Balance Fault
Injector Circuit Malfunction - Cylinders
Crankshaft Position Sensor A Circuit Malfunction
Glow Plug/Heater Circuit 'A' Malfunction
Fuel Temperature Sensor B Circuit Range/Performance

What To Check After Fixing 11955 Code

Inspect all the connections event data recorder request, circuit low
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11955 Fault Code For Volkswagen Vehicles

The fault code 11955 is associated with Volkswagen (VW) vehicles and indicates a specific issue detected by the onboard diagnostics (OBD) system. Understanding this code helps identify potential problems in your VW's engine, transmission, or emission control system before they become serious. This page provides a detailed explanation of the 11955 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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