VW Code 12483
12483 Description And Summary : |
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This something to do with the intake camshaft timing linear oxygen sensor exhaust bank 4 / common ground wire, short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 1 mixture adaptation range 3, rich limit exceeded or transmission request torque reduction, implausible is the final reason of the code. |
12483 Possible Causes:
12483 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 1 Injector Circuit Low
- Reverse Input Circuit
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 12483 Code
- Inspect all the connections starter relay 1, electrical malfunction in circuit (relay stuck / does not switch)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns