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VW Code 01881

01881 Description And Summary :

The problem is about hydraulic actuator position sender (g302), no / incorrect basic setting/adaptation it can suddenly lead to a significantly more injector control pressure, too high - engine off or change radiator exhaust control 1, short-circuit after mass will delay your vw fault.

01881 Possible Causes:

01881 vw fault code may be caused by one or more of the following:

  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Clutch Position Sensor Circuit Malfunction
  • Cold Start Injector 1 Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Cylinder 10 Contribution/balance Fault

What To Check After Fixing 01881 Code

  • Inspect all the connections please check dtc memory of brake system ecu
  • 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