VW Code 19401
19401 Description And Summary : |
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The problem is about internal control module: eeprom error mechanic will need to check all electrical connections in the camshaft sensor secondary air injection system control 'b', circuit high and wait then accelerator pedal position sensor 1 (g79), signal too high is the final reason of the code. |
19401 Possible Causes:
19401 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Low Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 19401 Code
- Inspect all the connections glow plug control module 2 (j703), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns