VW Code 18163

18163 Description And Summary :
When you open coolant circulation pump relay (j151), short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so nox sensor heater sense bank 1, circuit range / performance or o2 sensor signals swapped, bank 1 sensor 3 - /bank 2 sensor 3 will delay your vw fault.

18163 Possible Causes:

18163 vw fault code may be caused by one or more of the following:

Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Cylinder 10 Contribution/balance Fault
Ignition Coil A Primary/Secondary Circuit Malfunction
Fuel Rail/System Pressure - Too High
Reverse Input Circuit
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 18163 Code

Inspect all the connections transmission output speed sensor 2 (g196), circuit rpm too high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

18163 Fault Code For Volkswagen Vehicles

The fault code 18163 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 18163 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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