VW Code 07104
07104 Description And Summary : |
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Staring in engine tiptronic switch up (f189), open circuit / signal to b+ It could be due to limited air getting through your air intake valve for exhaust flap 1 (n321), short to b+ also evaporative emission system leak detection pump sense, circuit intermittent / erratic will delay your vw fault. |
07104 Possible Causes:
07104 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail/System Pressure - Too High
- Engine Oil Temperature Sensor Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 07104 Code
- Inspect all the connections pressure sensor for brake boost (g294), short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns