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http://img.photobucket.com/albums/v41/Denmark/Vems%20pnp%20Impreza/subaru2001-crankwheel.jpg Crank Sensor pattern: http://img.photobucket.com/albums/v41/Denmark/Vems%20pnp%20Impreza/subaru2001-crankwheelpic.jpg The choice to have the long gap detected at 30 BTDC and 0 TDC is weird. * for fastest sync during cranking, 40 BTDC and 10 TDC would make most sense. * for most precise timing during the whole range (and also for programmer's convenience) 90 BTDC and 60 BTDC would make most sense Camsync: http://img.photobucket.com/albums/v41/Denmark/Vems%20pnp%20Impreza/subaru2001-camwheel.jpg The relative position of the cam (aving the camsync pulse coming inside the middle of the long gap) was a reasonable decision. On both pics with the wheel, it turns anti-clockwise. The engine runs clockwise, but the pic is of the back of the wheel. If we look at it as 15+3, 12+3+3 than the "funny part" is right after the 12. * TDC is 30 crankdegrees after the single missing 2 ** in other words, TDC is the 4th tooth after the single missing 2 There is a camsync signal 45 crank degrees before Cyl 1 TDC, then the second comes 135 crank degrees after TDC ---- svn ci -m "subaru 36-2-2-2 '''implemented first without camsync''': derived from c012 - untested" * |http://www.vems.hu/download/v3/firmware/experimental/ 1.1.78 experimental] ** start from a sane config, than at the bottom of primary trigger dialog click the subaru configlet (so primtrig subaru mode), than change: ** nr of tooth on wheel = 12 (yes, not 30 !) ** tooth width = 30 degree (=3 * normal tooth) ** another_trigger_tooth=6 if 4 cyl *** (3 if 8 cyl, but assuming 4 cyl here) ** reference tooth from top to bottom: 0 6 0 6 ... ** disable camsync (burn, and might need to reboot) Please measure+figure how to set trigger tooth and TDCdelay. (tooth 0 is after the long gap after the group of 16 normal tooth).
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