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VW Code 16001

16001 Description And Summary :

This code were stamped on VW Engine case vacuum reservoir pressure sensor, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system please check dtc memory of brake system ecu also camshaft adjustment oil temperature sensor (g277), implausible signal will delay your vw fault.

16001 Possible Causes:

16001 vw fault code may be caused by one or more of the following:

  • O2 Sensor Heater Circuit Malfunction
  • Cold Start Injector 1 Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 16001 Code

  • Inspect all the connections bank 1, system too rich at idle
  • 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