8-8
ELECTRICAL
SYSTEM
Step
5
1)
Measure the generator no-load performance.
(D8-10)
Is the generator no-load performance OK?
YES
]Go to Step
6.
NO /Faulty generator
Step
6
1)
lnspect the regulatorlrectifier.
(C78-10)
Is the regulatorlrectifier OK?
YES
1
Go to Step
7.
NO /Faulty re~ulator/rectifier
Step
7
1)
lnspect wirings.
Is the wirings OK?
Battery overcharges
Faulty regulator/rectifier
Faulty battery
Poor contact of generator lead wire coupler
YES
NO
INSPECTION
BATTERY CURRENT LEAKAGE
Remove the battery holder cover.
7
!
,
~'*-.
'.
Turn the ignition switch to the OFF position.
-
1
:-
Disconnect the battery
Fl
lead wire.
?
..,
.
.~~..*d
Measure the current between
I-)
battery terminal and the
(<I
I--
T
battery lead wire using the multi-circuit tester.
If
the reading
exceeds the specified value, leakage is evident.
L,
c~i
\
'
~,
,
.
.-1
Faulty battery
Short circuit of wire harness
Poor contact of couplers
-.;
!
b-,
'\
,
09900-25008: ~ulti-circuit tester set
%
Battery current (leak): Under 1.0 mA
Tester knob Indication: Current
(=,
20 mA)
In case of a large current leak, turn the tester to high
range first to avoid tester damage.
Do not turn the ignition switch to the "ON" position
NOTE:
When checking to find the excessive current leakage, remove
the couplers and connectors, one
by
one, checking each
part.
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