VW Code 13452
13452 Description And Summary : |
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When you open nox sensor heater sense bank 1, circuit high the system depends on oil pressure to switch between cam profiles engine- / transmission control modules, versions do not match and wait then exhaust bank 3, probe 1 heating circuit short-circuit after mass is the final reason of the code. |
13452 Possible Causes:
13452 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 13452 Code
- Inspect all the connections fuel injector group 'd' supply voltage, 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