Nottm_S2

Picked up one of these cheap but i need an obd cable to fit the s2000 (always a catch right?)

anyone know of a wiring diagram for this on the S? Also need to find one for the unit itself then i can make a cable odb2 to the whatever pin connector on the base of it

i dont think the S2 uses all pins on odb2, i looked at the manual and it references about half of them but i couldnt find the full wiring diagram

noodels

Maybe have look around pgmfi.org

noodels

Bottom thumbnail,may be different on UK cars ?
https://www.s2ki.com/forums/s2000-un...ested-1135833/

noodels

This may be handy also
https://www.s2ki.com/forums/s2000-fo...p2-ap1-807256/

Nottm_S2

thanks noodels, i think i have the obd mapped out, next issue is the only adaptor to tester lead i have is honda 5 pin

my plan is to plug obd to breadboard and switch things around but not the 12v live