Yamaha XSR900 2022, Руководство по обслуживанию

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9- 3 10
90_ABS
• Short circuit check
TIP
Disconnect the ECU and ABS ECU related connectors before checking.
Refer to “PARTS CONNECTED TO THE ECU” on page 9-4 and “PARTS CONNECTED TO THE ABS
ECU” on page 9-4.
Ground short circuit check “A”
Lines short circuit check “B”
Is resistance 0
Ω
?
YES
→
Go to “Short circuit check”.
NO
→
Replace the wire harness.
Between ECU coupler “1” and ground
blue/white–ground
blue/black–ground
Between ABS ECU coupler “5” and ground
blue/white–ground
blue/black–ground
ECU coupler “1”
blue/white–any other coupler terminal
blue/black–any other coupler terminal
Joint coupler “2”
yellow/black–any other coupler terminal
white–any other coupler terminal
ABS ECU coupler “5”
blue/white–any other coupler terminal
blue/black–any other coupler terminal
Is resistance
∞ Ω
?
YES
→
Go to step 3.
NO
→
Replace the wire harness.
R
L/W
B
B/W
W/G G Y L R/B Br L/W
G/O W/Y L B W Y L/B
B A
Gy L L V P P/W Lg/L O/W Y/L L/B
B/L B/L Br/W Gy/G G/L Br/L B/Y L/W
W/Y W/G G/W G/W Lg/B L/W L/Y
R
L/W
B
B/W
W/G G Y L R/B Br L/W
G/O W/Y L B W Y L/B
Gy L L V P P/W Lg/L O/W Y/L L/B
B/L B/L Br/W Gy/G G/L Br/L B/Y L/W
W/Y W/G G/W G/W Lg/B L/W L/Y
L/W W W L/W B B L/B L/B Y/B Y/B
L/R L/R L/R L/R B/L B B/L B B B B B
1 1
5
5
2