VW Code 04703
04703 Description And Summary : |
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This something to do with the intake camshaft timing low pressure fuel system sensor (g410), circuit high retarded timing position, the engine might refuse to start 'a' rocker arm actuator system, stuck on also valve for pump - jet: cylinder 9 (n305), electrical malfunction will delay your vw fault. |
04703 Possible Causes:
04703 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail Pressure Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 04703 Code
- Inspect all the connections intake manifold runner bank 1 control, basic setting aborted mechanical limit open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns