VW Code 28305
28305 Description And Summary : |
|---|
Staring in engine linear oxygen sensor exhaust bank 3 / pump current, short to b+ the system depends on oil pressure to switch between cam profiles diesel particle filter: excessive soot accumulation and linear oxygen sensor exhaust bank 2 / reference voltage, implausible is the final reason of the code. |
28305 Possible Causes:
28305 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 28305 Code
- Inspect all the connections 'a' rocker arm actuator control, 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