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IMPORTANT: enter the case-INsensitive alphabetic (no numbers) code AND WRITE SOME SHORT summary of changes (below) if you are saving changes. (not required for previewing changes). Wiki-spamming is not tolerated, will be removed, so it does NOT even show up in history. Spammers go away now. Visit Preferences to set your user name Summary of change: BMW S54B32 Vems ecu config: SN: 19622 8 IGBT 8 INJ 4 PFET ETC CONTROL TRIGGER VR HALL HALL Wiring is done according to vems pinout and VT help. Grounds are checked all OK The problem is the primary trigger is not showing anything in record trigger log menu. Already measured the voltage beetwen the groung and pin 27 with 670 ohm resistance measured 145 mV without resistance 2,78 V. Nothing else connected jet. Tried to connect another vems and the trigger was perfect. ---- Q: We have trigger error at 7060 rpm. Already changed primary trigger sensor to a new genuine sensor, checked the wiring grounds etc. I made scope reading of the trigger signal when the error occurs. The signal appears perfect. What could be the problem? http://www.vems.hu/files/CsotiF/s54etc/IMG_20190923_100912.jpg http://www.vems.hu/files/CsotiF/s54etc/IMG_20190923_101458.jpg http://www.vems.hu/files/CsotiF/s54etc/IMG_20190923_101515.jpg Optional: Add document to category: Wiki formatting: * is Bullet list ** Bullet list subentry ... '''Bold''', ---- is horizontal ruler, <code> preformatted text... </code> See wiki editing HELP for tables and other formatting tips and tricks.