5-10
5. Connect the red tester lead to the white/green wire
in the supply harness. The meter must show 10.2
DC volts.
6. Select the 4WD position on the drive select
switch; then connect the red tester lead to the
white/orange wire in the supply harness. The
meter must show 12 DC volts.
NOTE: The 4WD icon on the LCD should illuminate.
7. Connect the red tester lead to the white/green wire
in the supply harness. The meter must show 0 DC
volts.
8. Select Differential Lock on the drive select switch;
then connect the red tester lead to the white/orange
wire in the supply harness. The meter must show 0
DC volts.
9. Connect the tester lead to the white/green wire in
the supply harness. The meter must show 0 DC
volts.
NOTE: The 4WD and LOCK icons on the LCD
should illuminate.
NOTE: If the voltage readings are as specified and
the actuator does not function correctly, replace the
actuator (see Section 6).
Stator Coil
VOLTAGE
(AC Generator - Regulated Output)
1. Set the meter selector to the DC Voltage position.
2. Connect the red tester lead to the positive battery
post; then connect the black tester lead to the nega-
tive battery post.
3. With the engine running at a constant 5000 RPM
(with the headlights on), the meter must show
14-15.5 DC volts.
NOTE: If voltage is lower than specified, test charg-
ing coil - no load.
VOLTAGE (Charging Coil - No Load)
The connector is a three-pin one in the harness coming
from the AC generator.
NOTE: Test the engine-side of the connector.
1. Set the meter selector to the AC Voltage position.
2. Test between the three black wires for a total of
three tests.
3. With the engine running at the specified RPM, all
wire tests must show 60 AC volts.
NOTE: If both stator coil tests failed, replace the
stator coil assembly.
RESISTANCE (Charging Coil)
1. Disconnect the stator coil plug from the main har-
ness; then set the meter selector to OHMS posi-
tion.
2. Test between the three black wires for a total of
three tests.
3. The meter reading must be within specification.
RESISTANCE (Trigger Coil)
1. Disconnect the gray four-pin connector on the
right side of the engine just above the starter
motor.
2. Set the meter selector to the OHMS position.
3. Connect the red tester lead to the green wire; then
connect the black tester lead to the blue wire. The
meter reading must be within specification.
PEAK VOLTAGE
NOTE: All of the peak voltage tests should be made
using the Fluke Model 77 Multimeter with Peak Volt-
age Reading Adapter. If any other type of tester is
used, readings may vary due to internal circuitry.
NOTE: The battery must be at full charge for these
tests.
Trigger Coil
1. Set the meter selector to the DC Voltage position.
2. Connect the red tester lead to the green wire; then
connect the black tester lead to the blue wire.
3. Crank the engine over using the electric starter.
4. The meter reading must be within specification.
Starter Relay
1. Remove the seat; then using the multimeter set to
the DC Voltage position, check the relay as fol-
lows.
2. Connect the red tester lead to the positive battery
terminal; then connect the black tester lead to the
starter cable connection on the starter relay. The
meter must show battery voltage.
CAUTION
Do not run the engine at high RPM for more than 10 sec-
onds.
CAUTION
Do not run the engine at high RPM for more than 10 sec-
onds.
FOR ARCTIC CAT ATV DISCOUNT PARTS CALL 606-678-9623 OR 606-561-4983
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