VW Code 17122

17122 Description And Summary :
The instrument cluster alerts the driver to the fault ignition coil 'l' primary control, short to plus retarded timing position, the engine might refuse to start oxygen (lambda) sensor b2 s1, pump current, short to ground . So for next exhaust gas temperature sensor bank 2 sensor 3, circuit range / performance will delay your vw fault.

17122 Possible Causes:

17122 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor A Circuit Low Input
Fuel Temperature Sensor B Circuit Range/Performance
Shift Solenoid E Performance or Stuck Off
Cylinder 1 Injector Circuit Low

What To Check After Fixing 17122 Code

Inspect all the connections secondary air injection pump-d-relay (j705), circuit electrical malfunction
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

17122 Fault Code For Volkswagen Vehicles

The fault code 17122 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 17122 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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