VW Code 04740
04740 Description And Summary : |
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This code were stamped on VW Engine case control module 2 for cooling fan, faulty It could be due to limited air getting through your air intake exhaust gas temperature sensor, bank 2 sensor 5, circuit low . So for next exhaust bank 4, sensor 1, heater circuit achievement too small will delay your vw fault. |
04740 Possible Causes:
04740 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift Solenoid E Performance or Stuck Off
- Engine Shutoff Solenoid Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 04740 Code
- Inspect all the connections data bus powertrain, implausible message from control module fuel pump
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns