SsangYong Korando III (2010 year). Manual — part 129
14-8
4. INSPECTION - CHARGING CURRENT
Perform the basic inspection.
-
Setting up the testers
▶
Preparation
▶
Set up the ammeter and voltmeter as
shown in the figure.
1.
Make sure to set up the tester while keeping
its polarity.
14-9
0000-00
Inspection
▶
Start the engine and turns on the headlamp, blower and heated wire at their full load. Then, measure
the maximum output current (MSM measurement value) when racing the engine to 2,700 rpm.
1.
Specified value
60% of rated current (limit)
Turn the ignition OFF after inspection.
Disconnect the negative cable from the battery and remove the testers (ammeter and
voltmeter).
2.
3.
Characteristic curve (output from alternator)
▶
The output current may not reach the limit value due to various parameters (high temperature or
electric load etc.). Thus, do not perform the inspection with fully charged battery.
14-10
5. INSPECTION - REGULATING VOLTAGE
Perform the basic inspection.
-
Setting up the testers
▶
Preparation
▶
Set up the ammeter and voltmeter as shown
in the figure.
1.
Inspection
▶
Turn the ignition ON and measure the voltage on the voltmeter.
1.
Start the engine and turn all electric devices OFF.
Increase the engine speed to 2,700 rpm and maintain the speed. Measure the voltage when the
output current from alternator decrease below 30A.
2.
3.
Specified value
over 12V
Specified value
11.5 ~ 15.5V
Make sure to set up the tester while keeping
its polarity.
14-11
0000-00
Inspection
▶
Measure the current while removing the fuses one by one. If the current drops sharply when a certain
fuse is removed, inspect the affected circuit.
1.
Specified value
below 0.05A
6. INSPECTION - DARK CURRENT
Perform the basic inspection.
-
Setting up the tester
▶
Preparation
▶
Disconnect the negative cable from the battery.
Set up the ammeter as shown in the figure above.
1.
2.
1) When Using Multi-tester
Connect the “+” probe to ground wiring and “-“probe to “-“terminal of battery.
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