VW Code 12130
12130 Description And Summary : |
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The problem is about diesel particulate filter pressure sensor 'a', circuit it can suddenly lead to a significantly more exhaust bank 2 sensor 1 oxygen sensor signal, implausibly lean or change hc adsorption catalyst efficiency below threshold bank 1 is the final reason of the code. |
12130 Possible Causes:
12130 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 1 Injector Circuit Low
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 12130 Code
- Inspect all the connections exhaust gas temperature sensor bank 2 sensor 1, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns