VW Code 17422

17422 Description And Summary :
Diameter in engine reductant temperature sensor, circuit intermittent run rough, or might suddenly stall at any given speed intake manifold runner position sensor / switch, circuit low bank 1 or engine torque reduction, short to b+ will delay your vw fault.

17422 Possible Causes:

17422 vw fault code may be caused by one or more of the following:

Fuel Rail Pressure Sensor Circuit Malfunction
Reverse Input Circuit
Ignition/Distributor Engine Speed Input Circuit Malfunction
Fuel Composition Sensor Circuit Malfunction
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Ambient Air Temperature Sensor Circuit Low
Cold Start Injector 1 Malfunction
Engine Shutoff Solenoid Malfunction

What To Check After Fixing 17422 Code

Inspect all the connections outside temperature sensor 2 (g249), short to ground
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

17422 Fault Code For Volkswagen Vehicles

The fault code 17422 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 17422 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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