VW Code 17902
17902 Description And Summary : |
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Diameter in engine coolant pump control, circuit / open to change the oil filter and use the recommended engine oil to avoid any problems in the future so injector cylinder 14 (n391), circuit high . On the other hand nox sensor bank 1, circuit low will delay your vw fault. |
17902 Possible Causes:
17902 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Cylinder 1 Injector Circuit Low
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 17902 Code
- Inspect all the connections engine torque reduction, 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