Reply To: 2015 gv 250 efi elm327 connection
Bro hi. I measure voltage. Battery 12.7v when engine off, when bike works 14.3v 14.5v. 🙁 but this fckn sensors problem 🙂
Everything is perfect with my bike(starting, driving, sound) just f1 light my problem. Why it is lighting?
By the way, today i measure o2 sensors sockets voltage.
Female ecu side ( -,-,-,- )
outside (-,,-) 2 pin 14.3v,
inside (,-,-,) volt 4.3v