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VW Code 01708

01708 Description And Summary :

The problem is about coolant degassing valve, control circuit / open mechanic will need to check all electrical connections in the camshaft sensor throttle/pedal position sensor / switch 'f', circuit intermittent you can see the manifold absolute pressure / mass air flow - throttle position correlation at higher load is the final reason of the code.

01708 Possible Causes:

01708 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Reverse Input Circuit
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Fuel Rail/System Pressure - Too High
  • Fuel Composition Sensor Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 01708 Code

  • Inspect all the connections exhaust bank 4 oxygen sensor correction behind catalyst, rich control limit exceeded
  • 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

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range