VW Code 03709
03709 Description And Summary : |
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The problem is about torque management request input signal b to change the oil filter and use the recommended engine oil to avoid any problems in the future so power supply, voltage high voltage and wait then minimum throttle position, not learned is the final reason of the code. |
03709 Possible Causes:
03709 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 1 Injector Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 03709 Code
- Inspect all the connections exhaust gas temperature sensor, bank 1 sensor 5, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns