TM 5-3805-248-23-1
ELECTRICAL ACCESSORIES TROUBLESHOOTING PROCEDURES - CONTINUED
0011 00
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
d. Place battery disconnect switch in
1. If no continuity is indicated, repair open
7.
Converter/Retarder
ON position (TM 5-3805-248-10)
circuit between converter/retarder
Temperature Gage Is
and observe multimeter reading.
temperature gage and ground (WP 0018
Inoperative - Continued.
2. If continuity is indicated, go to Test 4.
4.
Bypass converter/retarder
temperature switch.
NOTE
Make sure engine is not hot.
a. Place battery disconnect switch in
OFF position (TM 5-3805-248-10).
b. Jumper converter/retarder
1. If converter/retarder temperature gage
temperature switch electrical
indicates max reading, replace
connector to chassis ground while
converter/retarder temperature switch
observing converter/retarder
temperature gage.
2. If converter/retarder temperature gage
does not move, replace converter/
retarder temperature gage (WP 0058
c. Place battery disconnect switch in
ON position (TM 5-3805-248-10).
d. Jumper converter/retarder
1. If converter/retarder temperature gage
temperature switch electrical
indicates max reading, replace
connector to chassis ground while
converter/retarder temperature switch
observing converter/retarder
temperature gage.
2. If converter/retarder temperature gage
does not move, replace converter/
retarder temperature gage (WP 0058
394-1634
0011 00-15
