Yamaha MT-09 2021 - Page 679

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P2122, P2123, P2127, P2128, P2138
Ground short circuit check “A”
Lines short circuit check “B”
Between accelerator position sensor coupler “1”
and ground
[P2122, P2123, P2127, P2128, P2138] brown–
ground
[P2122, P2127] white/red–ground
[P2122, P2127] yellow/red–ground
[P2122, P2123, P2127, P2128, P2138] yellow–
ground
Accelerator position sensor coupler “1”
[P2122, P2123, P2127, P2128, P2138] brown–
any other coupler terminal
[P2122, P2127] white/red–any other coupler
terminal
[P2122, P2127] yellow/red–any other coupler
terminal
[P2122, P2123, P2127, P2128, P2138] yellow–
any other coupler terminal
[P2123, P2128] yellow/black–any other coupler
terminal
[P2123, P2128] white/black–any other coupler
terminal
ECU coupler “2”
[P2122, P2123, P2127, P2128, P2138] brown–
any other coupler terminal
[P2122, P2127] white/red–any other coupler
terminal
[P2122, P2127] yellow/red–any other coupler
terminal
[P2122, P2123, P2127, P2128, P2138] yellow–
any other coupler terminal
[P2123, P2128] yellow/black–any other coupler
terminal
[P2123, P2128] white/black–any other coupler
terminal
BA
Br
W/R
Y/R W/B
Y/B
Y
Br
W/R
Y/R W/B
Y/B
Y
R/WBr/Y
LG
W/R
Y/R
W
Y
Br
B/L
Y/B
B
W/B
112