TM
55-1730-229-12
AG
320A0-OMM-000
TO
35C2-3-473-1
TM
1730-12/1
Table 4-2.
Organizational Troubleshooting (continued)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1.
(continued)
Replace open wire (P41D20 or P41E20), and perform operational
check.
Step 9. Set MASTER SWITCH to OFF and disconnect battery. Test MASTER SWITCH
1S2 (malfunction 79).
a. Replace switch if defective (paragraph 4-104.c), and perform
operational check.
b.
If switch tests good, do step 10.
Step 10.
Check for continuity between the following points (see FO-1 and
Check continuity
If no continuity,
From
replace wire no.
To
1M4(-)
1 S2-9
P45B20
P53A20N
1S2-8
1DS21(-)
1DS21(-) 1DS19(-)
P53B20N
P53C20N
1DS19(-) 1DS18(-)
1DS18(-) 1M11(-)
P53D2ON
GND TB
P50A12N
DC GND STUD
See figure 4-20 (2) for GND TB location.
a. If no continuity, replace indicated wire, and perform
operational check.
b.
If all continuity checks good, do step 11.
Step 11.
Remove battery charger access cover (5, figure 4-5), and disconnect
main harness connector P5 from control panel connector J5. Check for
continuity between J5-23R and 1M11(-), and between P5-23L and GND TB
(2, figure 4-20).
Replace open wire (P53G20N or P53H2ON), and perform operational
check.
2.
CHRG/BAT FAULT INDICATOR NOT LIT (MASTER SWITCH ON, engine not running).
Step 1.
Push PRESS TO TEST switch.
