Yamaha FJR13AY 2009 Service Manual page 535

The speedometer fails to operate.
1. Check the rear wheel sensor.
Refer to "MAINTENANCE OF THE
REAR WHEEL SENSOR AND
SENSOR ROTOR" on page 4-28.
OK ↓
2. Check the entire speed sensor wir-
ing.
Refer to NOTE.
OK ↓
Replace the hydraulic unit assembly,
ECU or meter assembly.
TIP
Repair or replace if there is an open or short circuit.
• Between rear wheel sensor coupler and ABS ECU coupler.
(white–white)
(gray–gray)
• Between ABS ECU coupler and ECU coupler.
(white/yellow–white/yellow)
• Between ECU coupler and meter assembly coupler.
(yellow/blue–yellow/blue)
SIGNALING SYSTEM
NG →
Replace the rear wheel sensor.
NG →
Properly connect or repair the speed sen-
sor wiring.
8-52