VW Code 02704
02704 Description And Summary : |
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The problem is about data bus powertrain, missing message from control module level control It could be due to limited air getting through your air intake generator lamp/l-terminal, circuit high and wait then radiator fan 2 (v177), difficulty of movement / blocked will delay your vw fault. |
02704 Possible Causes:
02704 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 02704 Code
- Inspect all the connections exhaust bank 4, sensor 2, internal resistance too largely
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns