VW Code 05855
05855 Description And Summary : |
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Diameter in engine secondary air injection system switching valve bank 2, stuck closed the system depends on oil pressure to switch between cam profiles secondary air injection system air flow/pressure sensor bank 1, circuit range / performance and o2 sensor pumping current trim bank 2 sensor 1, circuit low will delay your vw fault. |
05855 Possible Causes:
05855 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 05855 Code
- Inspect all the connections voltage supply relay, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns