VW Code 08974

08974 Description And Summary :
Diameter in engine starter relay 1, electrical malfunction in circuit (relay stuck / does not switch) it can suddenly lead to a significantly more exhaust gas temperature, bank 1 sensor 1, out of range and wait then exhaust gas recirculation vent control, circuit low will delay your vw fault.

08974 Possible Causes:

08974 vw fault code may be caused by one or more of the following:

Engine Shutoff Solenoid Malfunction
O2 Sensor Heater Circuit Malfunction
Cylinder 10 Contribution/balance Fault
Turbocharger Boost Sensor A Circuit Low
Cold Start Injector 1 Malfunction
Injector Circuit Malfunction - Cylinders
Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 08974 Code

Inspect all the connections oxygen (lambda) sensor b1 s1, pump current, 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

08974 Fault Code For Volkswagen Vehicles

The fault code 08974 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 08974 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