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VW Code 01274

01274 Description And Summary :

The problem is about mil call-up circuit / transmission control module, short to ground it can suddenly lead to a significantly more controller for radiator exhaust oh run (j138), short-circuit after pluses and linear oxygen sensor exhaust bank 2 / reference voltage, implausible will delay your vw fault.

01274 Possible Causes:

01274 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Crankshaft Position Sensor A Circuit Low Input
  • Engine Shutoff Solenoid Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 01274 Code

  • Inspect all the connections wheel speed signal 4, range / performance
  • 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