xc90 cem bench pin connection?

oscilloscope · Post by **oscilloscope** » 15 Jun 2022, 12:52

hi so i am having a mess around with a xc90 cem i purchased from ebay. , to mess around with electronics' , in the name of how does that work ? , and that the fact i have now caugh the tinkering bug once again. , anyway this CEM is suppose to be from a 2010 xc90, its the brick style CEM , what i am after is the OBD connection. so i can receive com's on bench.. i do have a sort of wiring diagram but it does'n't appear to be very good regarding the pin location and what they are , also id like too add i know the main live and earth just not the CANH & CANL there are ,4 pairs from what I can see twisted CAN wires , white & green. But I am unsure which one is which. ,I have attempted to read the abit useless wiring diagram but it's not clear at all. Nor does if look correct.

Any direction would be fab

oscilloscope · Post by **oscilloscope** » 17 Jun 2022, 16:10

anyone ???