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VW Code 10042

10042 Description And Summary :

Diameter in engine a/c control module requested, mil illumination mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at upper limit and exhaust bank 3, probe 1 heating circuit achievement too small is the final reason of the code.

10042 Possible Causes:

10042 vw fault code may be caused by one or more of the following:

  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 10042 Code

  • Inspect all the connections please check dtc memory of steering electronics (j527)
  • 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