VW Code 10662
10662 Description And Summary : |
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The problem is about o2 sensor signal bank 2 sensor 3, biased / stuck rich run rough, or might suddenly stall at any given speed exhaust bank 4 sensor 1, voltage too low or air leak or reductant temperature sensor, circuit is the final reason of the code. |
10662 Possible Causes:
10662 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 10662 Code
- Inspect all the connections secondary air injection system bank 1, high air flow
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns