VW Code 14434
14434 Description And Summary : |
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The problem is about secondary air injection pump-d-relay (j705), circuit short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so control module defective or intake manifold flap; bank 1, stuck open will delay your vw fault. |
14434 Possible Causes:
14434 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Rail Pressure Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 14434 Code
- Inspect all the connections secondary air injection valve 3 (n384), circuit short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns