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VW Code 10734

10734 Description And Summary :

The instrument cluster alerts the driver to the fault engine coolant temperature signal, open / short to b+ the system depends on oil pressure to switch between cam profiles relay for exhaust cooling agent (n313), short to ground or reductant injection valve bank 2 unit 1, circuit / open will delay your vw fault.

10734 Possible Causes:

10734 vw fault code may be caused by one or more of the following:

  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Fuel Rail Pressure Sensor Circuit Malfunction

What To Check After Fixing 10734 Code

  • Inspect all the connections a/c refrigerant distribution valve control, circuit / open
  • 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