VW Code 03549
03549 Description And Summary : |
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Accumulated in electronic control units so torque management feedback signal "b" the system depends on oil pressure to switch between cam profiles secondary air injection system air flow/pressure sensor bank 1, circuit and engine coolant temperature sensor 2 (g83), circuit is the final reason of the code. |
03549 Possible Causes:
03549 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail Pressure Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 03549 Code
- Inspect all the connections combustion detection during deceleration
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns