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One of our car that runs this type of trigger shows interesting problems during gearchanges.Note that the car has a dogbox transmission,which gives out enormus noise when changing gears. |
One of our car that runs this type of trigger shows interesting problems during gearchanges. Note that the car has a dogbox transmission,which gives out enormus noise when changing gears. |
But during gearchange you likely want igncut anyway. How fast does the RPM reading gets corrected after the gearchange ? |
For sure, any low toothcount VR setup is very sensitive to noise. You can try a 20-33nF capacitor at the ECU side to suppress noise somewhat. If using HALL sensor, the HALL-dirac filtering (since 1.1.77) can be tried. |