Note: Before inspecting the oil pressure switch, check the engine oil level. (2-13)
Disconnect the oil pressure switch lead wire from the oil pressure switch.
Turn the ignition switch "ON" position.
![](https://motoinstruction.ru/img/suzuki/14/120909.jpg)
Check if the oil pressure indicator will light, when grounding the oil pressure switch lead wire (1).
![](https://motoinstruction.ru/img/suzuki/14/120910.jpg)