Regulator/Rectifier Unit Inspection; Harness Side Circuit Inspection - DAELIM ROADWIN VJ125 Service Manual

REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER
REGULATOR RECTIFIER REGULATOR RECTIFIER
REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER
REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER
REGULATOR RECTIFIER
6P COUPLER 6P COUPLER 6P COUPLER 6P COUPLER 6P COUPLER
6P COUPLER 6P COUPLER 6P COUPLER 6P COUPLER
6P COUPLER 6P COUPLER 6P COUPLER 6P COUPLER
6P COUPLER 6P COUPLER 6P COUPLER
REGULATOR RECTIFIER
REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER
REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER
REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER
REGULATOR RECTIFIER REGULATOR RECTIFIER REGULATOR RECTIFIER
BATTERY/CHARGING SYSTEM
REGULATOR/RECTIFIER

HARNESS SIDE CIRCUIT INSPECTION

Remove the seat. ( 12-2)
Remove the LH. side cover. ( 12-2)
Disconnect the regulator/rectifier coupler.
Inspect the wiring circuits at each terminal of the wire
harness side.
Inspection Items
ITEM
BATTERY
Check that there is voltage between
WIRE(RED)
battery line (+) and ground line.
GROUND Check continuity between ground and
WIRE(GREEN)
frame.
Check that the resistance of the coil is
CHARGING
within the specified range. (0.5~1.5 )
COIL WIRE
Check not continuity between coil and
(YELLOW)
frame.
Check that there is battery voltage
VOLTAGE
between voltage detection line (+) and
DETECTION
LINE(BLACK) ground wire when the ignition is ON.
REGULATOR / RECTIFIER UNIT INSPECTION
If all inspections on the wire harness side are normal
and there are no loose connections at the regulator
rectifier coupler, inspect the regulator rectifier unit by
measuring the resistance between the terminals.
Resistance value will not be accurate if the probes
touch your fingers.
Use the following recommended tester.
Using another manufacturer's equipment may not
allow you to obtain the specified values.
RESISTANCE VALUE
Tester
R
B
Tester
R
0-5
B
Y
1-4
Y
1-4
Y 1-4
G 25-40
Replace the regulator rectifier unit if the resistance
value between the terminals is abnormal.
TOOL : DIGITAL TESTER
INSPECTION
Unit : (20 )
Y Y Y G
1-3 1-3 1-3 1-4
25-40
1-4
1-4
1-4
16-5