VW Code 17774
17774 Description And Summary : |
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When you open fuel injection valve 1 (n366), short to b+ It could be due to limited air getting through your air intake throttle angle signal stuck off . So for next exhaust gas temperature sensor bank 2 sensor 2, circuit range / performance is the final reason of the code. |
17774 Possible Causes:
17774 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Engine Oil Temperature Sensor Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 17774 Code
- Inspect all the connections intake flap motor 2 (v275), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns