Stator Coil; Regulator/Rectifier - Suzuki AY50 Service Manual

7-7 ELECTRICAL SYSTEM

STATOR COIL

Measure the resistance between the lead wire and ground using
a pocket tester.
If the resistance is incorrect, replace the stator coil.
! 09900-25002: Pocket tester
" Tester knob indication: × 1 Ω range
Y-Ground

REGULATOR/RECTIFIER

Measure the voltage between the terminals with the multi circuit tester.
! 09900-25008: Multi circuit tester set
# Tester knob indication: Diode test ($)
A
A
B
0
C
0.8 – 1.2 0.8 – 1.2
D
0.8 – 1.2 0.8 – 1.2
E
0.9 – 1.3 0.9 – 1.3
✽ More than 1.4 V (tester's battery voltage)
NOTE:
If the tester reads under 1.4 V disconnect the tester probes from
the wire leads, and then replace the multi circuit tester's battery.
Standard resistance
0.1 – 1.2 Ω
+ Tester prove
B C D
✽
0 1.3 – 1.6 1.3 – 1.6
✽
1.3 – 1.6 1.3 – 1.6
0.4 – 1.1 0.6 – 1.1
✽
✽
0.2 – 0.5
Unit: V
E
0.2 – 0.5