EXPORT POWERDRIVE BATTERY CHARGER (EXTERNAL)
Test Procedures
Page 3-18
2008 Export Battery Charger Maintenance and Service Manual
3
TEST PROCEDURES
See General Warning, Section 1, Page 1-1. See additional WARNING on page 3-1.
INDEX OF TEST PROCEDURES
1. Battery Voltage and DC Plug and Receptacle
2. Onboard Computer
3. AC Power and Continuity Test of AC Circuit
4. Diodes
5. Charger DC Circuit Continuity Test
6. Transformer
7. Battery State of Charge Test
8. Continuity
TEST PROCEDURE 1 – BATTERY VOLTAGE AND DC PLUG AND RECEPTACLE
See General Warning, Section 1, Page 1-1. See additional WARNING on page 3-1.
1. Check the DC plug and the vehicle charger receptacle for damage, dirt, corrosion, or any condition that
might prevent a sound electrical connection.
2. Inspect the receptacle contacts to ensure that they are not damaged and they are firmly seated within the
receptacle.
3. Check the wire connections to the charger receptacle.
3.1.
DS, DS Villager 4, Turf 1, Carryall 1, 800, 810, 850 and Limo vehicles:
Verify that the 10-gauge
red wire from the charger receptacle is connected to the positive (+) post of battery no. 1
(Figure 3-2, Page 3-3
,
Figure 3-3, Page 3-4
and
Figure 3-7, Page 3-8)
.
3.2. Make sure the two nuts that secure the two 10-gauge black wires to the receptacle fuse assembly
are tight
(Figure 3-13, Page 3-18)
.
3.3. Check the connections of the 18-gauge gray wire from the receptacle to the sense lead fuse, and
from the sense lead fuse to the onboard computer gray wire.
See following WARNING.
Figure 3-13 Receptacle Wire Connections (all vehicles
except Precedent)
GRAY WIRE
FROM COMPUTER
CHARGER RECEPTACLE
SENSE LEAD
FUSE
