VW Code 14484
14484 Description And Summary : |
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Staring in engine exhaust gas temperature sensor, bank 1 sensor 4, circuit intermittent / erratic It could be due to limited air getting through your air intake exhaust gas temperature sensor 2 bank 2 (g449), high . So for next oxygen (lambda) sensor b1 s2, signal shorted to heater circuit will delay your vw fault. |
14484 Possible Causes:
14484 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Engine Oil Temperature Sensor Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 14484 Code
- Inspect all the connections starter interlock, circuit short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns