1988-2006 Yamaha ATV YFS200 Blaster service manual PDF download file., Page 223Get this manual
SIGNAL SYSTEM
1 ELECH1 i
2"01 L" indicator light bulb socket conduct
Install the bulb to the "01 L" indicator light socketDisconnect the "01L" indicator light leads (D (BrownandGreen)Connect the Pocket Tester (ax 1) to the "01 L" indicator light leads
Tester (+) Lead Brown (2) Lead Tester (-) Lead - Green (3) Lead
NOCONTINU ITY
"OIL" indicator light bulb socket is faulty, replace it3