Mitsubishi MOTORS Space Runner 1999 Workshop Manual Supplement page 620

MD998703
C
D
B
A
ENGINE ELECTRICAL –
REASSEMBLY SERVICE POINT
AA ALTERNATOR PULLEY INSTALLATION
1. Clamp the front bracket in a vise with soft jaws.
2. Use the special tool and a box wrench to hold the nut.
INSPECTION
ROTOR
1. Check field coil for continuity. Check to ensure that there
2. Check field coil for grounding. Check to ensure that there
STATOR
1. Carry out a continuity test for the stator coil. Check that
E
B terminal
F
2. Check the earth connection of the stator coil. Check that
Charging System
Then attach a double hexagonal wrench to the rotor shaft
and tighten the nut.
is continuity between slip rings.
If resistance is extremely small, it means that there is
a short. If there is no continuity or if there is short circuit,
replace rotor assembly.
Resistance value: Approx. 2.6 Ω
is no continuity between slip ring and core. If there is
continuity, replace rotor assembly.
there is continuity between coil leads (A)–(B), (C)–(D)
and (E)–(F).
If there is no continuity, replace the stator and rectifier
assembly.
there is no continuity between each coil lead and the core.
If there is continuity, replace the stator and rectifier
assembly.
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