VW Code 17743
17743 Description And Summary : |
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When you open transmission control unit, incorrect coded causes include a bad boost pressure sensor or a vacuum leak in the system injector control pressure, too low - engine cranking or change intake manifold runner control, circuit / open bank 1 is the final reason of the code. |
17743 Possible Causes:
17743 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Composition Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 17743 Code
- Inspect all the connections injector cylinder 16 (n393), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns