Inspection - Suzuki LT-A700X 2004 Service Manual

INSPECTION

IGNITION COIL PRIMARY PEAK VOLTAGE
• Remove the right side cover. (!8-8)
• Remove the right inner fender. (!8-6)
• Remove the spark plug cap.
• Connect a new spark plug 1 to spark plug cap and ground it
to the cylinder head cover bolt.
#
Avoid grounding the spark plug and suppling the elec-
trical shock to the cylinder head cover (magnesium
parts) to prevent the magnesium material from dam-
age.
NOTE:
Make sure that the spark plug cap and spark plug are connected
properly and the battery is fully-charged.
Measure ignition coil primary peak voltage with the multi-circuit
tester in the following procedure.
• Connect the multi-circuit tester with the peak voltage adaptor
as follows.
+ Probe: Black/White lead wire or ground
- Probe: White/Blue lead wire
NOTE:
Do not disconnect the ignition coil primary wire.
" 09900-25008: Multi-circuit tester set
#
When using the multi-circuit tester and peak volt
adaptor, refer to the appropriate instruction manual.
• Shift the transfer to the neutral position and turn the ignition
switch to the "ON" position.
• Press the starter button and allow the engine to crank for a
few seconds, and then measure the ignition coil primary peak
voltage.
• Repeat the above procedure a few times and measure the
highest ignition coil primary peak voltage.
' Tester knob indication: Voltage (%)
& Ignition coil primary peak voltage: More than 80 V
0
While testing, do not touch the tester probes and
spark plug to prevent receiving an electric shock.
If the voltage is lower than the standard values, inspect the igni-
tion coil. (!9-20)
ELECTRICAL SYSTEM
Peak volt adaptor
Ignition
coil
CDI
New spark plug
unit
Battery
9-19