1997 Yamaha YFM600FWAK ATV Service Manual, Page 299Get this manual
SIGNAL SYSTEM SIGNAL SYSTEM CHECK
EB806024
1.lf the neutral indicator light fails to come on: 1.Bulb and bulb socket Check the bulb and bulb socket for continuityCONTINUllY NO CONTINUllY
Replace the bulb andor bulb socket
2.Neutral switch Refer to "SWITCH INSPECTION"CONTINUllY 3.Voltage Connect the pocket tester (DC 20 V) to the bulb socket couplerTester (+) lead -7 Brown terminal CD Tester (-) lead -7 Sky blue terminal CV