VW Code 11856
11856 Description And Summary : |
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The problem is about 'a' rocker arm actuator control, circuit low the system depends on oil pressure to switch between cam profiles activation, intake manifold runner bank 1 control, range / performance and wait then ignition coil 'b' primary control, short to plus will delay your vw fault. |
11856 Possible Causes:
11856 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 11856 Code
- Inspect all the connections o2 sensor reference voltage bank 2 sensor 1, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns