2006 Arctic Cat DVX 400 Service Manual, Page 108Get this manual
VOLTAGE (Brakelight) NOTE: Perform this test on the main harness side of the connectorAlso, the ignition switch should be in the ON position and the brake (either foot pedal or hand lever) must be appliedNOTE: Make sure the brake lever (front) and brake pedal (rear) are properly adjusted for this procedure
5With the red tester lead connected to the yellow-wire pin, connect the black tester lead to the blue-wire pin6With the throttle in the closed position, the meter must read 4.25-5.75K ohms7With the throttle in the full-open position, the meter must read 1509-2041 ohmsREMOVING
1Set the meter selector to the DC Voltage position2Connect the red tester lead to the blackwhite wire; then connect the black tester lead to the whiteblack wire3With either brake applied, the meter must show battery voltageNOTE: If the meter shows no voltage, inspect bulb, fuses, wiring harness, connectors, and switchesIf the meter shows battery voltage, replace the bulb