Yamaha R1 09-14 Flash in bench mode

filipe.santiago89@gmail.com

Hi,

Since last flash, i have ERR 1 on my dash, looks like no communication between dash and ecu, no fuel pump and no communication with the ECU. This has happened since I enabled the speedometer correction setting.

I make some flash and never had problem before this activation

I want to try to enter on the ECU in bench mode because i have trackday this saturday, but i don't have bench kit

Black, green, brown, orange, red and yellow wires i know where i need to connect on the ecu, but i have no information where to put the ground and positive (12v)

Anyone can help me ? :-(