2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 421Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 421

BULB VERIFICATION Headlights The connectors are the two 3-prong ones secured to the front bumper supports (one on each side)
remaining bulb contact 3The bulb should illuminate4If the bulb fails to illuminate, it must be replacedVOLTAGE NOTE: Perform
this test on the main harness side of the connectorAlso, the ignition switch should be in the LIGHTS position 1Set the meter
selector to the DCVoltage position2Connect the red tester lead to the pink wire; then connect the black tester lead to the
black wire3With the ignition key in the LIGHTS position, the meter must show battery voltage NOTE: If the meter shows no
voltage, inspect fuses, wiring harness, connectors, and switchesVOLTAGE (Brakelight) NOTE: Perform this test in turn on the
main harness side of all four connectorsAlso, the ignition switch must be in the LIGHTS position NOTE: The LO beam is the
inside bulb, and the HI beam is the outside bulb 1Set the meter selector to the DCVoltage position2Connect the red tester
lead to one wire; then connect the black tester lead to the other wire3With the dimmer switch in the LO position, test the