VW Code 29063
29063 Description And Summary : |
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The problem is about data bus powertrain, no message from transmission controller (tcu) the system depends on oil pressure to switch between cam profiles secondary air injection system pump bank 1, stuck off . On the other hand diesel particulate filter pressure sensor 'b', circuit low is the final reason of the code. |
29063 Possible Causes:
29063 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 29063 Code
- Inspect all the connections injection pump, timing calibration not learned
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns