The odometer/trip meter operates normally, but the speedometer does not operate
Faulty speedometer.
The speedometer operates normally, but the odometer/trip meter does not operate
Faulty odometer/trip meter.
The speedometer operation is abnormal
Check for the following before diagnosing:
- Blown main or sub fuses
- Loose or corroded terminals of the connectors
- Discharged battery
Check for loose or poor contact of the vehicle speed sensor 3P connector. With the ignition switch turned to "ON", measure the voltage at the vehicle speed sensor connector. | Abnormal → | Loose or poor connection of the related terminals. Open circuit in Black/brown or Green/black wires between the battery and vehicle speed sensor. |
↓ | ||
Normal | ||
↓ | ||
Check for loose or poor contact of the speedometer 6P connector. With the ignition switch turned to "ON", measure the voltage at the speedometer 6P connector. | Abnormal → | Loose or poor connection of the related terminals. Open circuit in Black/brown or Green/black wires between the battery and vehicle speed sensor. |
↓ | ||
Normal | ||
↓ | ||
With the ignition switch turned to "OFF", check for continuity of the Pink/green wire between the terminals of the vehicle speed sensor and speedometer. | Abnormal → | Open circuit or loose connection in Pink/green wire. |
↓ | ||
Normal | ||
↓ | ||
Support the motorcycle using a hoist or other support to rise the rear wheel off the ground. Measure the output voltage (sensor signal) at the speedometer with the ignition switch is on while slowly turning the rear wheel by hand. | Abnormal → | Faulty vehicle speed sensor. Loose vehicle speed sensor mounting bolts. |
↓ | ||
Normal | ||
↓ | ||
Faulty vehicle speed sensor. |