1992-1998 Kawasaki PWC Jet Ski Service Repair Manual., Page 28Get this manual
FUEL PUMPS
nalOn other tachometers, this "hot" lead is only used for an internal light bulb to illuminate the meter faceOn still other tachometers this "hot" lead is necessary to the operation of the meterain, the instructions with the tachometer should identify the "hot" lead4- fourth lead from the tachometer is used as the ground lead to the light bulbFIRST, last, and ALWAYS, check the tachometer manufacturer's instructions for use with two-stroke unit
Procedure