VW Code 10452
10452 Description And Summary : |
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Diameter in engine turbocharger 2 control module (j725), voltage supply outside permissible range causes include a bad boost pressure sensor or a vacuum leak in the system potentiometer 2 for egr (g466), incorrect basic setting you can see the injection pump, timing calibration not learned is the final reason of the code. |
10452 Possible Causes:
10452 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Reverse Input Circuit
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 10452 Code
- Inspect all the connections fuel pump "b", low flow / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns