 |
|||
|
|
|||
|
Page Title:
INSTRUMENT PANEL GAGE LIGHTS DO NOT OPERATE - continued |
|
||
| ||||||||||
|
|
 TM 10-3930-673-20-1
VOLTAGE TEST
(1) Set multimeter to volts dc.
(2) Connect multimeter positive lead (+) to
run relay where wire 1 connects.
(3) Connect multimeter negative lead () to
known good ground.
(4) Connect negative battery cable to
negative side of battery (Para 8-44).
(a) If 24 vdc is present, go to Step 7 of
this fault.
(b) If 24 vdc is not present, repair
wire 1 (Para 8-48).
(5) Disconnect negative battery cable from
negative side of battery (Para 8-44).
RELAY K1
VOLTAGE TEST
(1) Set multimeter to volts dc.
(2) Connect multimeter positive lead (+) to
the run relay where wire 3 connects.
(3) Connect multimeter negative lead () to
known good ground.
(4) Connect negative battery cable to
negative side of battery (Para 8-44).
WIRE 3
WIRE 1
(5) Turn engine start switch to ON position,
BUT DO NOT START ENGINE
TR01147
(6) (TM 10-3930-673-10).
(a) If 24 vdc is present, go to Step 8 of
this fault.
(b) If 24 vdc is not present, replace run
relay (Para 8-23).
(7) Turn engine start switch to OFF
position (TM 10-3930-673-10).
(8) Disconnect negative battery cable from
negative side of battery (Para 8-44).
2-107
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals