VW Code 16422

16422 Description And Summary :
Accumulated in electronic control units so exhaust bank 1/2 lambda probes before kat exchanges It could be due to limited air getting through your air intake givers 2 for intake air temperature (g299), signal too small . On the other hand control module defective will delay your vw fault.

16422 Possible Causes:

16422 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor B Circuit Malfunction
Engine Shutoff Solenoid Malfunction
Exhaust Gas Recirculation Sensor B Circuit High
Glow Plug/Heater Circuit 'A' Malfunction
Fuel Rail/System Pressure - Too High

What To Check After Fixing 16422 Code

Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

16422 Fault Code For Volkswagen Vehicles

The fault code 16422 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 16422 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24