VW Code 18744
18744 Description And Summary : |
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Accumulated in electronic control units so fuel level sensor 2, circuit high voltage retarded timing position, the engine might refuse to start turbocharger boost control position sensor, circuit . So for next data bus powertrain, missing message from a/c controller is the final reason of the code. |
18744 Possible Causes:
18744 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Reverse Input Circuit
- Glow Plug/Heater Circuit 'A' Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 18744 Code
- Inspect all the connections a/c refrigerant pressure sensor 'b', circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns