VW Code 18719
18719 Description And Summary : |
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The problem is about transmission coolant circuit relay, short to b+ it can suddenly lead to a significantly more exhaust gas temperature sensor bank 2 sensor 2, circuit intermittent also valve for starting with empty tank-nxxx, open or short to ground is the final reason of the code. |
18719 Possible Causes:
18719 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Reverse Input Circuit
What To Check After Fixing 18719 Code
- Inspect all the connections cylinder 10 injector, data incompatible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns