Suzuki DF 40 Service Manual page 109

4-3 ELECTRICAL
RECTIFIER & REGULATOR
09930-99320 : Digital tester
Tester range : W W W W W (Resistance)
1. Disconnect all lead wires of rectifier & regulator.
2. Measure resistance between leads in the combinations
shown.
NOTE:
The values given below are for a SUZUKI digital tester.
As thyristors, diodes, etc. are used inside this rectifier & regula-
tor, the resistance values will differ when an ohmmeter other
than SUZUKI digital tester is used.
Rectifier & regulator resistance :
Tester probe
Black
Black
9 – 14
White
6 – 9
Yellow 1
6 – 9
Yellow 2
6 – 9
Yellow 3
If measurement exceeds specification, replace rectifier & regu-
lator.
(Red)
White Yellow 1 Yellow 2 Yellow 3
0.F 0.F 0.F
7 – 11 8 – 13
0.F 0.F
0.F 0.F
0.F 0.F 0.F
Unit : M W W W W W
0.F
7.5 – 11.5
0.F
0.F
0.F : Infinity
W
B
Y
2
Y
1
Y
3