2009-2010 Suzuki DF70A DF80A DF90A Outboard Service Manual, Page 174Get this manual
1E-2 Power Unit Lubrication:
Diagnostic Information and Procedures
Oil Pressure Check
Refer to "Oil Pressure Check" in Section 0B (Page 0B-20)Z9J0111504001
Oil Change Reminder System
Refer to "Oil Change Reminder System Description" in Section 1A (Page 1A-14)
Z9J0111504003
Low Oil Pressure Caution System