VW Code 14189

14189 Description And Summary :
When you open relays for coolant additive pump (j496), short to ground mechanic will need to check all electrical connections in the camshaft sensor signal buzzer activation, short to b+ and wait then exhaust bank 3 sensor 1, inner resistance implausible is the final reason of the code.

14189 Possible Causes:

14189 vw fault code may be caused by one or more of the following:

Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Fuel Temperature Sensor B Circuit Range/Performance
Turbocharger Boost Sensor A Circuit Low
Reverse Input Circuit
Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 14189 Code

Inspect all the connections exhaust bank 3 sensor 1 oxygen sensor signal, voltage too low during deceleration
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

14189 Fault Code For Volkswagen Vehicles

The fault code 14189 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 14189 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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