Suzuki Intruder 1978 Service Manual page 89

Test No.2
Magneto Exciter Coil Output
P
CDI IGNI TE R
STATOR
ASSEMBLY
EMERGENCY
STOP SWITCH--
o
,/-,._-ENG IN E CONNECTOR
~
()
~
...J
!--
KEY SWITCH
BLACK
Do not turn over the engine unless either
coil or tester is connected to the CDI
igniter.
TEST CONNECTIONS
1. Disconnect the red and white w i res between
the magneto assembly and th e CDI igniter .
2. Connect the tester N (yellow) lead wire to the
red wire on the magneto end of the connector.
3. Connect the tester P (red) lead wire to a good
engine ground.
TEST PROCEDURE
1. Set the toggle switch to the High range . Set
the tester dial to 50.
3 -16 ELECTRICAL TROUBLESHOOTING
2 . Turn over the engine while observing the In -
dicator Lamp on the tester.
a. If the lamp lights, push the Reset button to
turn the lamp off and repeat Test No. 2 three
t imes. If the lamp lights consistently at 50,
magneto exciter coil is good, proceed to Test
No.3.
b. If the Indicator Lamp gives inconsiste nt
readings at any dial setting or does not light at
all , this i ndicates the following:
(1) A defective exciter coil (check the ohms).
Replace the exciter coi l.
(2) Defecti ve w iring. Check the w iring.
(3) Defect ive f lywheel magnets . Rep lace the
magnets .
Follow the steps in the chart on the next page .
. .