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VW Code 01198

01198 Description And Summary :

Accumulated in electronic control units so databus engine-engine, implausible message run rough, or might suddenly stall at any given speed relay 2 for power supply (b+)terminal 30, range/performance . So for next torque management request input signal a will delay your vw fault.

01198 Possible Causes:

01198 vw fault code may be caused by one or more of the following:

  • Cylinder 10 Contribution/balance Fault
  • Reverse Input Circuit
  • Cylinder 1 Injector Circuit Low
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Ignition Coil A Primary/Secondary Circuit Malfunction

What To Check After Fixing 01198 Code

  • Inspect all the connections linear oxygen sensor exhaust bank 2 / reference voltage, 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

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range