VW Code 17754
17754 Description And Summary : |
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Accumulated in electronic control units so exhaust bank 4, sensor 2 heater circuit, short-circuit after pluses it can suddenly lead to a significantly more system too rich at higher load, bank 1 and wait then tiptronic switch up (f189), open circuit / signal to b+ is the final reason of the code. |
17754 Possible Causes:
17754 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 17754 Code
- Inspect all the connections accelerator pedal position sensor 1 (g79), power supply malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns