VW Code 03722
03722 Description And Summary : |
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Accumulated in electronic control units so throttle closed position, performance It could be due to limited air getting through your air intake control module defective and vehicle speed sensor 'b', range / performance will delay your vw fault. |
03722 Possible Causes:
03722 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 10 Contribution/balance Fault
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 03722 Code
- Inspect all the connections turbo/super charger wastegate solenoid d (n389), signal low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns