1987-1993 Mercury Mariner Outboards 70/75/80/90/100/115HP 3 and 4-cylinder Factory Service Manual, Page 234Get this manual
Power Trim System Wiring Diagram (3 Cylinder Models Using COMMANDER Side Mount Remote Control)
BLK BLU GRN PUR RED WHT
DBLACK DBLUE DGREEN DPURPLE DRED DWHITE
Power Trim System Wiring Diagram (3 Cylinder Models Using COMMANDER 2000 Side Mount Remote Control)
BLK BLU GRN RED WHT