VW Code 14629
14629 Description And Summary : |
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Accumulated in electronic control units so control module for coolant fan 3 fan activation, short circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so linear oxygen sensor exhaust bank 3 / reference voltage, implausible you can see the control unit programming communication error is the final reason of the code. |
14629 Possible Causes:
14629 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 4 Contribution/Balance Fault
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 14629 Code
- Inspect all the connections linear oxygen sensor exhaust bank 2 / pump current, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns