Mercury Mariner Outboard 225 3 Litre Service Manual 1994, Page 82Get this manual

IMPORTANT: On installations where gauge options will not be usedtape back and isolate any unused wiring harness leads _ REOJPUR

STARBOARD INSTALLATION

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives