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VW Code 15185

15185 Description And Summary :

The problem is about nox sensor heater control bank 1, circuit high it can suddenly lead to a significantly more relays for coolant additive pump (j496), short to b+ . On the other hand torque management feedback signal "b" will delay your vw fault.

15185 Possible Causes:

15185 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Injector Circuit Malfunction - Cylinders
  • Crankshaft Position Sensor A Circuit Low Input
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Ignition Coil A Primary/Secondary Circuit Malfunction

What To Check After Fixing 15185 Code

  • Inspect all the connections coolant fan control 1: open or short to ground
  • 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