P0914; Troubleshooting - Yamaha XSR 900 2022 Service Manual

EAS20417

P0914

EAS32837

TROUBLESHOOTING

Item
Gear position sensor: signal stuck and sensor signal does not change.
Fail-safe system
• Able to start engine
• Able to drive vehicle
Procedure
TIP
• If more than one DTC is detected at the same time, perform troubleshooting of DTC listed below first.
• P0335, P0500, P0915, P0916, P0917, P1500
1. Installed condition of gear position sensor.
• Check for looseness or pinching.
Refer to "CRANKCASE" on page 5-64.
Is check result OK?
YES
→ Go to step 2.
NO
a. Reinstall or replace the sensor.
Refer to "CRANKCASE" on page 5-64.
b. Make sure that the position of each gear is correctly displayed on the meter.
Is check result OK?
YES
→ Go to step 4, and complete the service.
NO
→ Go to step 2.
2. Defective gear position sensor.
• Disconnect the ECU coupler "1".
• Measure the gear position sensor resistance.
ECU coupler "1"
• Shift the transmission to each position.
green/white–black/blue
1
L/B Y/L O/W Lg/L P/W
P V L
L/W B/Y Br/L G/L Gy/G Br/W B/L
L/Y L/W Lg/B G/W G/W
9-214
L Gy
B/L
W/G W/Y
P0914