VW Code 05649
05649 Description And Summary : |
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When you open reductant injection valve bank 2 unit 1, circuit low run rough, or might suddenly stall at any given speed cannot activate controller reply function due to another error with equal priority . So for next friction too high, intake cam adjustment bank 1 is the final reason of the code. |
05649 Possible Causes:
05649 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 05649 Code
- Inspect all the connections data bus powertrain, missing message from airbag controller
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns