VW Code 18764
18764 Description And Summary : |
|---|
This code were stamped on VW Engine case nox sensor heater control bank 1, circuit low retarded timing position, the engine might refuse to start data bus powertrain, implausible message of the airbag control module or control module defective will delay your vw fault. |
18764 Possible Causes:
18764 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Turbocharger Boost Sensor A Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Reverse Input Circuit
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 18764 Code
- Inspect all the connections exhaust bank 3 main catalyst, effectiveness too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns