2008 Arctic Cat 400/500/650/700 ATV Service Manual, Page 104Get this manual
10Connect the battery ground (negative) cable to the crankcase cover CC937
8Connect the following electrical components: two wire leads for the oil temperature and oil pressure sensors, indicator lights, CDI, and voltage regulator
11Install the coil and connect the two wires; then install the high tension lead on the spark plug12Install the carburetor assembly and secure the intake manifold and air inlet boot