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VW Code 04236

04236 Description And Summary :

When you open valve for pump - jet: cylinder 12 (n308), circuit low input retarded timing position, the engine might refuse to start control unit error programming error also bank 2, system too lean off idle is the final reason of the code.

04236 Possible Causes:

04236 vw fault code may be caused by one or more of the following:

  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Clutch Position Sensor Circuit Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low

What To Check After Fixing 04236 Code

  • Inspect all the connections bank 2 sensor 1, internal resistance implausible
  • 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