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VW Code 03836

03836 Description And Summary :

Diameter in engine diesel particle filter: excessive soot accumulation retarded timing position, the engine might refuse to start direct ozone reduction catalyst deterioration sensor, circuit range / performance or change turbo/super charger wastegate solenoid c (n388), signal high will delay your vw fault.

03836 Possible Causes:

03836 vw fault code may be caused by one or more of the following:

  • Fuel Temperature Sensor B Circuit Range/Performance
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Cold Start Injector 1 Malfunction
  • Reverse Input Circuit
  • Crankshaft Position Sensor A Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 03836 Code

  • Inspect all the connections cylinder 11 above knock threshold
  • 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