VW Code 04701
04701 Description And Summary : |
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Staring in engine ignition coil 'c' primary control, circuit low mechanic will need to check all electrical connections in the camshaft sensor throttle/fuel inhibit, circuit low and wait then powertrain data bus, missing message from abs controller will delay your vw fault. |
04701 Possible Causes:
04701 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail/System Pressure - Too High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 04701 Code
- Inspect all the connections fuel injection valve 4 (n369), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns