Yamaha Motor Co., Ltd. YFM7FGPW — ELECTRIC STARTING SYSTEM

EBS01052 4. Starting circuit cut-off relay EBS01054 5. Starter relay Remove the starting circuit cut-off relay from the wire harness. Connect the pocket tester ( Ω Ч 1) and bat- tery (12 V) to the starting circuit cut-off relay as shown. Remove the starter relay from the wire harness. Connect the pocket tester ( Ω Ч 1) and bat- tery (12 V) to the starter relay as shown.

Positive battery terminal brown 1 Negative battery terminal blue/white 2 Positive battery terminal red/black 1 Negative battery terminal black/yellow 2 Positive tester probe red 3 Negative tester probe black 4 Positive tester probe blue/white 3 Negative tester probe blue/black 4 3 3 R 4 + Br / B L / W Br 1 2 B 1 2 R / B B / Y 4 L / W L / B Does the starter relay have continuity between red and black? Does the starting circuit cut-off relay have continuity between blue/white and blue/ black? YES NO YES NO Replace the starter relay. Replace the starting circuit cut-off relay. 9 - 19 ELECTRIC STARTING SYSTEM ELEC – + ELEC – +