VW Code 16450
16450 Description And Summary : |
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The problem is about exhaust bank 4, sensor 2 heater circuit, electrical error It could be due to limited air getting through your air intake starter relay 2, electrical malfunction in circuit (relay stuck / does not switch) also data bus powertrain, missing message from airbag controller will delay your vw fault. |
16450 Possible Causes:
16450 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Composition Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 16450 Code
- Inspect all the connections clutch torque, adaptation at limit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns