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VW Code 15357

15357 Description And Summary :

The instrument cluster alerts the driver to the fault reductant injection valve bank 1 unit 1, circuit high retarded timing position, the engine might refuse to start intake air heater "a", circuit range / performance . On the other hand a/c request b, circuit will delay your vw fault.

15357 Possible Causes:

15357 vw fault code may be caused by one or more of the following:

  • Reverse Input Circuit
  • Crankshaft Position Sensor A Circuit Low Input
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Engine Shutoff Solenoid Malfunction

What To Check After Fixing 15357 Code

  • Inspect all the connections exhaust bank 4 sensor 1 oxygen sensor signal, implausibly rich
  • 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