VW Code 06640
06640 Description And Summary : |
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Accumulated in electronic control units so reductant temperature sensor, circuit intermittent It could be due to limited air getting through your air intake metering pump for cleaning solution, faulty or evaporative emission system switching valve control, circuit high will delay your vw fault. |
06640 Possible Causes:
06640 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail Pressure Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor B Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 06640 Code
- Inspect all the connections ignition coil cylinder 14, low circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns