VW Code 11640
11640 Description And Summary : |
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This code were stamped on VW Engine case o2 sensor signals swapped, bank 1 sensor 3 - /bank 2 sensor 3 run rough, or might suddenly stall at any given speed valve for pump - jet: cylinder 10 (n306), electrical malfunction also nox sensor heater sense bank 1, circuit range / performance is the final reason of the code. |
11640 Possible Causes:
11640 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Fuel Rail Pressure Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Reverse Input Circuit
What To Check After Fixing 11640 Code
- Inspect all the connections secondary air injection system pump bank 1, stuck off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns