1978 Johnson 175, 200, 235 HP Outboard Service Manual, Page 55Get this manual
IGNITION SYSTEM TESTS USING C.DVOLTMETER TESTER
123456Figure 4-16ACharge Coil Checks STEPS- See Pages 4-10 and 4-11STEPCharge coil check: Set left meter switch to negative (-) and right meter switch to 500Port Side aRemove brown charge coil lead from power pack terminal #4 and connect red meter lead to brown charge coil leadSee Figure 4-16AbRemove brownyellow stripe charge coil lead from power pack terminal #5, and connect meter black lead to brownyellow stripe charge coil leadStarboard Side aRemove brownwhite charge coil lead from power pack terminal #4 and connect black meter lead to brownwhite charge coil leadSee Figure 4-16AbRemove brownblack charge coil lead from power pack terminal #5 and connect meter red lead to brownblack charge coil leadcCrank engine and observe meter reading
Red meter lead Black meter lead Brownyellow lead Brown lead Brownwhite lead Brownblack lead