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VW Code 11861

11861 Description And Summary :

This something to do with the intake camshaft timing transmission control unit relay, malfunction causes include a bad boost pressure sensor or a vacuum leak in the system please check dtc memory of brake system ecu also o2 sensor signal bank 2 sensor 3, biased / stuck rich will delay your vw fault.

11861 Possible Causes:

11861 vw fault code may be caused by one or more of the following:

  • Ambient Air Temperature Sensor Circuit Low
  • Fuel Composition Sensor Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Engine Shutoff Solenoid Malfunction

What To Check After Fixing 11861 Code

  • Inspect all the connections transmission coolant circuit relay, short to b+
  • 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