- Lean angle sensor (from the battery box 2)
2. Check:
- Lean angle sensor out put voltage. Out of specification → Replace.
Lean angle sensor output voltage:
- Less than 45°: 0.4-1.4 V
- More than 45°: 3.7-4.4 V
a. Connect the test harness-lean angle sensor (6P) "1" to the lean angle sensor and wire harness as shown.
b. Connect the pocket tester (DC 20 V) to the test harness-lean angle sensor (6P).
Pocket tester 90890-03112.
Analog pocket tester YU-03112-C.
Test harness-lean angle sensor (6P) 90890-03209 YU-03209.
Positive tester probe: Yellow/Green (wire harness color). Negative tester probe: Black/Blue (wire harness color).
![](https://motoinstruction.ru/img/yamaha/20/126949.jpg)
c. Set the main switch to "ON"; d. Turn the lean angle sensor to 45°; e. Measure the lean angle sensor output voltage.