Yamaha XSR 900 2022 Service Manual page 560

Between crankshaft position sensor coupler "1"
and ECU coupler "3"
Between crankshaft position sensor coupler "1"
and joint coupler "2"
Between joint coupler "2" and ECU coupler "3"
1
Gy B
Is resistance 0 Ω?
YES
→ Go to "Short circuit check".
NO
a. Replace the wire harness.
b. Crank the engine, and then check the DTC using the malfunction mode of the YDT.
Is it in the "Recovered" condition?
YES
→ Go to step 7, and complete the service.
NO
→ Go to "Short circuit check".
• Short circuit check
TIP
Disconnect the ECU related connectors before checking.
Refer to "PARTS CONNECTED TO THE ECU" on page 9-4.
Ground short circuit check "A"
Between crankshaft position sensor coupler "1"
and ground
Lines short circuit check "B"
Crankshaft position sensor coupler "1"
Joint coupler "2"
ECU coupler "3"
2
L/B W L/B L/B L/B B L/B L/B L/B L/B
B B/L B B B B B B/L L/R L/B L/B L/B
9-154
gray–gray
black–black
black/blue–black/blue
3
L/B Y/L O/W Lg/L P/W P
L/W B/Y Br/L G/L Gy/G
L/Y L/W Lg/B
gray–ground
black/blue–any other coupler terminal
gray–any other coupler terminal
black–any other coupler terminal
black/blue–any other coupler terminal
black/blue–any other coupler terminal
gray–any other coupler terminal
P0335
V L L Gy
Br/W B/L B/L
G/W G/W W/G W/Y