VW Code 17540
17540 Description And Summary : |
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The instrument cluster alerts the driver to the fault fuel pump "b" control, circuit low It could be due to limited air getting through your air intake injection pump, timing calibration not learned . So for next ignition coil 'l' secondary circuit, malfunction is the final reason of the code. |
17540 Possible Causes:
17540 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Low Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 17540 Code
- Inspect all the connections exhaust bank 4, sensor 2, electrical error in the electric circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns