- Engine oil
2. Remove:
- Oil level switch (from the oil pan)
3. Check:
- Oil level switch resistance
Oil level switch. Maximum level position resis-U tance 484-536
![](https://motoinstruction.ru/img/yamaha/20/126961.jpg)
![](https://motoinstruction.ru/img/yamaha/20/126962.jpg)
a. Connect the pocket tester (
![](https://motoinstruction.ru/img/yamaha/20/126963.jpg)
Pocket tester 90890-03112.
Analog pocket tester YU-03112-C.
Minimum level position "A":
- Positive tester probe
- Connector (White) "1"
- Negative tester probe Body earth "2"
Maximum level position "B":
- Positive tester probe
- Connector (White) "1"
- Negative tester probe Body earth "2"
![](https://motoinstruction.ru/img/yamaha/20/126964.jpg)