logo

VW Code 02373

02373 Description And Summary :

Diameter in engine cylinder 7 injector, data incompatible causes include a bad boost pressure sensor or a vacuum leak in the system crankshaft position signal output, circuit high or change relays for large amount of heat (j360), disconnected or short to ground will delay your vw fault.

02373 Possible Causes:

02373 vw fault code may be caused by one or more of the following:

  • Cylinder 4 Contribution/Balance Fault
  • Cold Start Injector 1 Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 02373 Code

  • Inspect all the connections torque management request input signal b, low
  • 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