Club Car DS Villager 4, Руководство по техническому обслуживанию и ремонту

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12
Test Procedures
ELECTRIC VEHICLE - TROUBLESHOOTING
AND ELECTRICAL SYSTEM
TEST PROCEDURE 7 – Solenoid Activating Coil
See General Warnings on page 1-2.
NOTE: This is a resistance test.
Be aware that one of two different solenoids may be found on the vehicle. Visually, the production solenoid is
smaller than the service replacement. On the labels, the larger service replacement solenoid has SOL0605
and the smaller production solenoid has SOL5006. Internally, specifications and test results differ between
the two.
1. If necessary, see Testing Basics on page 12-12.
2. Disconnect the batteries and discharge the controller. See Disconnect the Batteries – Electric Vehicles
on page 1-4.
3. Access the solenoid by removing the electronics module cover. See Electronics Module Cover on page 13-6.
4. Remove the two small wire terminals from the solenoid.
5. Place red (+) probe of the multimeter on the positive (+) solenoid terminal. Place the black (–) probe on the
other small solenoid terminal.
– A reading of 200 to 250 ohms should be obtained for factory-installed solenoids
(Figure 12-6, Page 12-20) . If
not, replace the solenoid.
– A reading of 180 to 190 ohms should be obtained for service replacement solenoids (Figure 12-7, Page
12-20) . If not, replace the solenoid.
+
2m
20
m
200
m
2k
200
200
200 200
20
2
200
m
500
20k
200k
2000
k
1000
OFF
WAVETEK 5XL
V
V
V
A
! !
COM 200nA
MAX
1000 ---
750V
FUSED
+
2m
20
m
200
m
2k
200
200
200 200
20
2
200
m
500
20k
200k
2000
k
1000
OFF
WAVETEK 5XL
V
V
V
A
! !
COM 200nA
MAX
1000 ---
750V
FUSED
1
Figure 12-6 Activating Coil Test – Factory-installed
Solenoid
2500-20000-10283
Figure 12-7 Activating Coil Test – Service Replacement
Solenoid
TEST PROCEDURE 8 – Pre-Charge Resistor
See General Warnings on page 1-2.
NOTE: This is a resistance test.
1. If necessary, see Testing Basics on page 12-12.
2. Disconnect the batteries and discharge the controller. See Disconnect the Batteries – Electric Vehicles
on page 1-4.
3. Access the solenoid by removing the access panel in the rear body.
4. Measure resistance between the two large posts of the solenoid. The reading should be approx. 250 Ohms. If
not, replace the pre-charge resistor using most of the steps found in
Solenoid Removal on page 13-13 .
Page 12-20 2020 Precedent,Villager 2 and 4 Maintenance and Service Manual