Yamaha XSR 900 2022 Service Manual page 653

Is check result OK?
YES
→ Go to step 5.
NO
a. Reinstall or replace the sensor.
b. Turn the main switch to "ON", and then check the condition of the auxiliary system warning.
Is the auxiliary system warning "OFF"?
YES
→ Go to step 7, and complete the service.
NO
→ Go to step 5.
5. Defective shift sensor.
• Execute the diagnostic mode. (Code 95)
Shift sensor output voltage display
With no shift weighting input
Shift up weighting
Shift down weighting
Is check result OK?
YES
→ Go to step 6.
NO
a. Replace the shift sensor.
Refer to "CHAIN DRIVE" on page 4-88.
b. Turn the main switch to "ON", and then check the condition of the auxiliary system warning.
Is the auxiliary system warning "OFF"?
YES
→ Go to step 7, and complete the service.
NO
→ Go to step 6.
6. Malfunction in ECU.
• Replace the ECU, and complete the service.
Refer to "REPLACING THE ECU (Engine Control Unit)" on page 8-41.
7. Delete the DTC and check that the Auxiliary system warning goes off.
• Confirm that the DTC has a condition of "Recovered" using the YDT, and then delete the DTC.
0.2–4.8 [V]
Approx. 2.5 [V]
Changes to the low side
Changes to the high side
9-247
P1806, P1807