VW Code 03479
03479 Description And Summary : |
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Accumulated in electronic control units so injection pump, timing calibration not learned It could be due to limited air getting through your air intake 'b' rocker arm actuator system, stuck on you can see the power supply terminal 30, voltage too low will delay your vw fault. |
03479 Possible Causes:
03479 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Reverse Input Circuit
- Ambient Air Temperature Sensor Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 03479 Code
- Inspect all the connections transmission output speed sensor 2 (g196), circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns