VW Code 02452
02452 Description And Summary : |
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This code were stamped on VW Engine case fuel pump circuit, electrical malfunction it can suddenly lead to a significantly more data bus powertrain, missing message from central electronics and exhaust gas temperature sensor, bank 1 sensor 5, circuit high will delay your vw fault. |
02452 Possible Causes:
02452 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 02452 Code
- Inspect all the connections exhaust gas temperature sensor, bank 1 sensor 4, circuit intermittent / erratic
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns