VW Code 11851
11851 Description And Summary : |
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This something to do with the intake camshaft timing o2 sensor reference voltage bank 2 sensor 1, circuit / open it can suddenly lead to a significantly more exhaust gas recirculation vent control, circuit low . So for next intake manifold runner position sensor / switch, circuit low bank 2 is the final reason of the code. |
11851 Possible Causes:
11851 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Oil Temperature Sensor Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 11851 Code
- Inspect all the connections turbocharger boost control position sensor, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns