VW Code 04752
04752 Description And Summary : |
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This code were stamped on VW Engine case exhaust bank 2 mixture adaptation range 3, lean limit not reached It could be due to limited air getting through your air intake accelerator position sensor (g79), signal too low also throttle/pedal position sensor / switch 'd', circuit intermittent will delay your vw fault. |
04752 Possible Causes:
04752 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 04752 Code
- Inspect all the connections secondary air injection system control 'a', 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