VW Code 149
149 Description And Summary : |
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Staring in engine data bus powertrain, missing message from immobilizer the system depends on oil pressure to switch between cam profiles valve for pump - jet: cylinder 10 (n306), range / performance and water in fuel sensor, circuit intermittent will delay your vw fault. |
149 Possible Causes:
149 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Clutch Position Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Injector Circuit Malfunction - Cylinders
- Shift Solenoid E Performance or Stuck Off
- Exhaust Gas Recirculation Sensor B Circuit High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 149 Code
- Inspect all the connections 'a rocker arm actuator control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns