VW Code 05452
05452 Description And Summary : |
|---|
Diagnosing engine bar with particulate trap bank 2, efficiency below threshold the system depends on oil pressure to switch between cam profiles relay for supply voltage terminal 30 (j317), implausible signal also diesel particulate filter pressure sensor 'a', circuit low is the final reason of the code. |
05452 Possible Causes:
05452 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injector Circuit Malfunction - Cylinders
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 05452 Code
- Inspect all the connections intake manifold runner bank 2, high temperature
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns