VW Code 13752
13752 Description And Summary : |
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The problem is about exhaust gas recirculation vent control, circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so nox trap, efficiency below threshold (bank 1) you can see the power supply (b+) terminal 15, voltage too high is the final reason of the code. |
13752 Possible Causes:
13752 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Reverse Input Circuit
- Turbocharger Boost Sensor A Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 13752 Code
- Inspect all the connections exhaust bank 3, probe 1 heating circuit interruption
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns