IGNITION SYSTEM INSPECTION
NOTE:
If there is
no
spark al
the
plug,
check
all connections
for loose or poor contact before measuring the peak
voltage.
Use a commercially available digital mutlimeter with
an impedance
of
10 MOJDCV minimum.
The display value differs depending upon
the
intemal impedance
of
the multimeler.
If
using the peak voltage
lester
(U.S.A. only), follow
Ihe manufacturer's instructions.
IGNITION SYSTEM
Connect the peak voltage adaptor (1] to the digital
r--
-
---
-
-----
- -
--
['
-I-
rTIl,lltimeter [2). or use the peak voltage lester.
TOOL:
IgniiionMate peak voltage
tester
Peak
voltage
adaptor
MTP07-0286
(U
.S.A.
only)
or
07HGJ-002010Q
(Not available In U.S.A.)
with
comm
erc
ially
available
digital
mult
i
meter
(
impedance
10 MQ/OCV
minimum)
IGNITION COIL PRIMARY
PEAK
VOLTAGE
NOTE:
Check all system connections before this inspection.
Poor
connected connectors can
cause
incorrect
readings.
Check the cylinder compression and check t
hai
the
spark plug is installed correctly in the cylinder head.
Remove the fuel
lank
(page 6-5).
Disconnect the spark plug cap from
the
spark
plug.
Connect a known good spark plug [1] to
the
spark plug
cap and ground
it
to the cylinder head
as
done
in a
spark test.
11
1
4-5
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