TM 5-3810-306-20
HIGH COOLANT TEMPERATURE SWITCH REPLACEMENT
TOOLS: General mechanic’s tool kit: automotive (5810-00-177-7033)
SUPPLIES:
None
EQUIPMENT CONDITIONS: Left engine access door open.
Engine cool to touch.
Disconnect ground cable at shunt. (Refer to page 8-109.)
REMOVAL:
1.
REMOVE TEMPERATURE SWITCH (1).
a.
Tag and disconnect electrical connector(s) to
temperature switch (1).
b.
Turn temperature switch (1) counter-clockwise
and remove from engine. Plug hole in engine.
INSTALLATION:
1.
INSTALL TEMPERATURE SWITCH (1).
a.
Remove plug and screw temperature sender (1)
into engine.
b.
Remove tag and connect electrical connector(s)
to temperature switch (1).
2.
CONNECT GROUND CABLE AT SHUNT. (REFER
TO PAGE 8-109.)
3.
START
ENGINE.
CHECK
FOR
PROPER
OPERATION
OF
AFFECTED
COMPONENT.
(REFER TO TM 5-3810-306-10.)
END OF TASK
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