Ignition System Inspection; Ignition Coil Primary Peak Voltage - Honda 2003 NPS50 Ruckus Service Manual

NOTE:
•
IGNITION SYSTEM I NSPECTION
•
If there is no spark at the plug, check all connec­
•
tions for loose or poor contact before measuring
the peak voltage.
Use a commercially available digital multimeter
(impedance 1 0 MQ/DCV minimum).
The display value differs depending upon the
internal impedance of the multimeter.
Connect the peak voltage adapter to the digital .--- -- -- -- -- -- -- -- -- -,
multi meter, or use the peak voltage tester.
TOOLS:
lgnitionMate peal< voltage tester (U.S.A. only) or
Peak voltage adaptor
with commercially available digital multimeter
(impedance 10 MQ/DCV minimum) or lgnitionMate
peak voltage tester, MTP-08-0193 (U.S.A. only)
NOTE:
IGNITION COIL PRIMARY PEAK •
VOLTAGE
•
Check all system connections before i nspection.
If the system is disconnected, incorrect peak volt­
age might be measured.
Check cylinder compression and check that the
spark plug is i nstalled correctly.
Remove the floor step (page 3-7).
Disconnect the spark plug cap from the spark plug.
Connect a known-good spark plug to the spark plug
cap and ground the spark plug to the cylinder as
done in a spark test.
With the ignition coil primary wire connected, con­
nect the peale voltage adapter or tester probes to the
ignition coil.
TOOLS:
lgnitionMate peak voltage tester (U.S.A. only) or
Peak voltage adaptor
with commercially available digital multimeter
(impedance 10 MQ/DCV minimum) or lgnitionMate
peal< voltage tester, MTP-08-0193 (U.S.A. only)
CONNECTION:
Black/yellow (+) - Body ground (-)
Turn the ignition switch to ON and the engine stop ""n"..,"'"'" "
switch to
07HGJ-0020100
(not available in U.S.A.)
07HGJ-0020100
(not available in U.S.A.)
o.
.
" "
IGNITION SYSTEM
PEAK VOLTAGE ADAPTOR
1 7-5