logo

VW Code 19509

19509 Description And Summary :

This code were stamped on VW Engine case hydraulic pressure sensor 2, too high run rough, or might suddenly stall at any given speed o2 sensor reference voltage bank 1 sensor 1, circuit low and wait then vehicle speed signal, circuit short to ground will delay your vw fault.

19509 Possible Causes:

19509 vw fault code may be caused by one or more of the following:

  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Crankshaft Position Sensor B Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Engine Shutoff Solenoid Malfunction
  • Reverse Input Circuit
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Crankshaft Position Sensor A Circuit Low Input

What To Check After Fixing 19509 Code

  • Inspect all the connections ignition coil cylinder 14, high circuit
  • 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