VW Code 03146
03146 Description And Summary : |
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This something to do with the intake camshaft timing ecm/pcm power input, signal the system depends on oil pressure to switch between cam profiles fuel level sensor 2, performance . So for next data-bus powertrain missing message from distance control is the final reason of the code. |
03146 Possible Causes:
03146 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cold Start Injector 1 Malfunction
- Injector Circuit Malfunction - Cylinders
- Ambient Air Temperature Sensor Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 03146 Code
- Inspect all the connections b camshaft position actuator control bank 2, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns