Yamaha Motor Co., Ltd. YFM7FGPW — LIGHTING SYSTEM

EBS01067 TROUBLESHOOTING EBS01044 Any of the following fail to light: head- light, tail/brake light. Check: 1. main and headlight fuses 2. battery 3. main switch 4. light switch 5. wiring connections (of the entire lighting system) NOTE: _ part(s): 1. seat 2. 3. tail/brake light cover Troubleshoot with the following special tool(s). EBS01041 3. Main switch Check the main switch for continuity. Refer to “CHECKING THE SWITCHES”. Is the main switch OK? Pocket tester 90890-03112 Analog pocket tester YU-03112-C YES NO EBS01043 Replace the main switch. 1. Main and headlight fuses Check the main and headlight fuses for continuity. Refer to “CHECKING THE FUSES” in chapter 3.

Are the main and headlight fuses OK? EBS01068 4. Light switch Check the light switch for continuity. Refer to “CHECKING THE SWITCHES”. Is the light switch OK? YES NO YES NO Replace the fuse(s). Replace the left han- dlebar switch. 9 - 31 LIGHTING SYSTEM ELEC – + ELEC – + 2. Battery • Check the condition of the battery. Refer to “CHECKING AND CHARGING THE BATTERY” in chapter 3. Minimum open-circuit voltage 12.8 V or more at 20 °C (68 °F) • Is the battery OK? YES NO e troubleshooting, remove the following ): ry cover • Clean the battery terminals. • Recharge or re- place the battery.