VW Code 03730
03730 Description And Summary : |
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This code were stamped on VW Engine case data bus powertrain, implausible message of the abs control module causes include a bad boost pressure sensor or a vacuum leak in the system activation intake manifold runner bank 2 control circuit, open also data bus powertrain, implausible message of the steering angle will delay your vw fault. |
03730 Possible Causes:
03730 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 03730 Code
- Inspect all the connections exhaust gas temperature sensor bank 2 sensor 2, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns