VW Code 17662
17662 Description And Summary : |
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Diameter in engine mass-airflow sensor 4 (g457), signal to high It could be due to limited air getting through your air intake starter activation, return message terminal 50, short to ground/open circuit or change accelerator position sensor 1/2 (g79) + (g185), implausible signal will delay your vw fault. |
17662 Possible Causes:
17662 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Clutch Position Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 17662 Code
- Inspect all the connections exhaust gas recirculation cooling valve control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns