TM 9-2320-392-10-2
ELECTRICAL SYSTEM TROUBLESHOOTING - Continued 0080 00
ELECTRICAL SYSTEM Continued
Table 3. Electrical System Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
155. DUMP BED AND
5. Position master power switch
TAILGATE
to off (WP 0004 00).
RELEASE DO NOT
6. Install PDP cover (WP 0113
OPERATE -
Continued
3. Check to see if DUMP
If DUMP BED and TAILGATE
BED and TAILGATE
RELEASE do not operate, notify
RELEASE operate
Field Maintenance.
(WP 0031 00).
156. TRANSMISSION
1. Check to see if
If engine fan does not turn off,
AUXILIARY OIL
engine fan turns off
perform Malfunction 105
COOLER FAN(S)
(WP 0004 00)
(Engine Fan Runs Constantly).
RUN CONSTANTLY
2. Check to see if
If transmission auxiliary oil
transmission auxiliary
cooler fan(s) run constantly,
oil cooler fan(s) run
notify Field Maintenance.
constantly (WP 0003
00, Cooling System).
157. TRANSMISSION
1. Check circuit breaker
1. Remove PDP cover (WP 0113
AUXILIARY OIL
CB68 in PCB to see if
COOLER FAN
it is tripped.
DOES NOT
OPERATE
0080 00-125
