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VW Code 02671

02671 Description And Summary :

Diameter in engine coolant pump control, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel injection valve 1 (n366), short to ground and wait then data bus powertrain, missing message from immobilizer is the final reason of the code.

02671 Possible Causes:

02671 vw fault code may be caused by one or more of the following:

  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance

What To Check After Fixing 02671 Code

  • Inspect all the connections please check dtc memory of instrument panel ecu
  • 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