Rotax 914 Wiring

[orenjr]

I am confused on how to wire the trigger coil to the g3x touch. there are 2 wires coming from the tcu 26 and 13. The rotax manuel shows them going to an electric rev counter. I am wondering if they get wired to the gx3 on wires 7 and 8 of the gea 24 ? Any help would be appreciated.
Thanks! Oren

[jjacky]

Hi Orenjr....I found it difficult to wade through you abbreviation but I think this is what you're looking for. On the port side of the Rotax generator/timing assembly, about mid way up, you'll find the tach. sensor output to a two wire cable. The wire's are white/ yellow and blue/yellow. They run through a sleeve to a two pin connector. As I understand it the order of connecting them to your Garmin gea24 is not import but if the reading is erratic reverse them.