Service manual

8-23
–+
ELEC
E
ELECTRICAL ANALYSIS
M56501-0
RECTIFIER/REGULATOR
1. Check the continuity of the rectifier/reg-
ulator.
∞ : Discontinuity
If continuity is not as specified, replace
the rectifier/regulator.
NOTE:
● The digital tester cannot be used for this
inspection.
● Never connect the rectifier/regulator
directly to the battery to check continuity.
● When testing, disconnect the battery ter-
minals.
● When resistance is measured at less than
100 Ω, it can be said that there is continu-
ity.
Rectifier/regulator check
Green
Green/
White
Red Black
Green ∞
Conti-
nuity
∞
Green/
White
Conti-
nuity
Conti-
nuity
Conti-
nuity
Red ∞ ∞ ∞
Black
Conti-
nuity
Conti-
nuity
Conti-
nuity
Tester +
Tester -
M57001-0*
FUSE
1. Referring to the diagram, check the con-
tinuity of the fuse. If the fuse is blown,
replace with a fuse of correct rating.
Fuse rating:
20A