Yamaha 30 HMHS — проверка катушки зажигания: измерение сопротивления и напряжения [402/446]

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Yamaha 30 HMHS [402/446] Measure pulser coil output peak voltage below specification replace
IGNITION SYSTEM
8-9
E
–+
ELEC
CHECKING THE PULSER COIL
1. Measure:
Pulser coil resistance
Out of specification Check the
peak voltage.
Measuring steps
(1) Disconnect the White/Red (W/R), White/
Black (W/B) and Black (B) leads from the
wire harness.
(2) Connect the tester to the pulser coil as
shown.
2. Measure:
Pulser coil output peak voltage
Below specification Replace.
NOTE:
For the peak voltage measurement, connect
the adaptor as the illustration for the
open circuit, and as the illustration for
the closed circuit.
Pulser coil resistance
W/R - B (#1), W/B - B (#2)
311 - 381
P
PP
Pu
uu
ul
ll
ls
ss
se
ee
er
r r
r c
cc
co
oo
oil
il il
il o
oo
ou
uu
ut
tt
tpu
pupu
put
t t
t p
pp
pe
ee
ea
aa
ak
k k
k v
vv
vo
oo
ol
ll
lt
tt
ta
aa
ag
gg
ge
ee
e
W
WW
W/
//
/R
R R
R –
– B
B B
B (
((
(#1
#1#1
#1)
))
),
, ,
, W
WW
W/
//
/B
B B
B –
– B
B B
B (
((
(#2
#2#2
#2)
))
)
r
rr
r/
//
/m
mm
mi
ii
in
nn
n
C
CC
Cr
rr
ra
aa
an
nn
nk
kk
ki
ii
in
nn
ng
gg
g1
11
1,
,,
,5
55
50
00
00
00
03
33
3,
,,
,5
55
50
00
00
00
0
O
OO
Op
pp
pe
ee
en
nn
ne
ee
ed
dd
dC
CC
Cl
ll
lo
oo
os
ss
se
ee
ed
dd
d
D
DD
D.
..
.C
CC
C.
..
.V
VV
V.
..
.6
66
6.
..
.8
88
86
66
6.
..
.7
77
71
11
16
66
6.
..
.0
00
02
22
26
66
6.
..
.0
00
0
A
B

Содержание

Узнайте, как правильно проверить катушку зажигания, измерив её сопротивление и пиковое напряжение. Следуйте пошаговым инструкциям для диагностики.

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