Suzuki LT-Z50 - Page 165

6-10 ELECTRICAL SYSTEM
GENERATOR NO-LOAD PERFORMANCE
• Remove the left frame cover. (5-4)
• Disconnect the regulator/rectifier coupler 1.
• Start the engine and keep it running at 2 800 r/min.
Measure the voltage between W/R wire and ground with the
multi-circuit tester.
If the tester reads under the specified value, replace the genera-
tor coil with a new one.
 09900-25008: Multi-circuit tester set
 Tester knob indication: Voltage (~)
 Generator no-load performance:
20 V and more at 2 800 r/min (When engine is cold)
REGULATOR/RECTIFIER
• Remove the frame center cover. (5-5)
• Disconnect the regulator/rectifier coupler 1.
• Remove the regulator/rectifier 2.
Measure the voltage between the terminals with the multi-circuit
tester as indicated in the table below. If the voltage is not within
the specified value, replace the regulator/rectifier with a new
one.
 09900-25008: Multi-circuit tester set
 Tester knob indication: Diode test ()
Unit: V
✽1.4 V and more (tester’s battery voltage)
NOTE:
If the tester reads 1.4 V and below when the tester probes are
not connected, replace its battery.
W/R
W/R
R/W
B/W
Br
+ Probe of tester to:
-
Probe of tester to:
ABC
A ✽✽
B ✽ 1.3 – 1.6
C ✽ 0.9 – 1.4
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