2009 Arctic Cat Prowler XTZ ATV Service Manual, Page 108Get this manual
VOLTAGE NOTE: The low beams are the outside bulbs (black and white wires) and the high beams are the inside bulbs (yellow and black wires)Always connect the black tester lead to the black wiresThe ignition switch must be in the ON position
NOTE: If the meter shows no voltage, inspect the 10 amp ignition (IGN) fuse, brakelight switch, wiring harness, or connectors
Ignition Timing
The ignition timing cannot be adjusted; however, verifying ignition timing can aid in troubleshooting other componentsTo verify ignition timing, use the following procedureNOTE: To check ignition timing, the seats and center console must be removed
1Set the meter selector to the DC Voltage position2Set the light switch to the correct position for the affected light; then connect the black tester lead to the black wire using MaxiClip3Connect the red tester lead to the yellow wire (high beam) or white wire (low beam) using MaxiClipThe meter must show battery voltageNOTE: If battery voltage is not shown in any test, inspect the LIGHTS fuse on the power distribution module, headlight switch, ignition switch, switch connectors, or wiring harness