TM-9-2320-366-20-1

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 1 OF 5

FEBRUARY 2006
CHANGE 3
TM-9-2320-366-20-1

  TM-9-2320-366-20-1 - Page 698 of 1824

TM 9-2320-366-20-1
KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
5.
Go to step 7 of this fault.
NO
Replace LAMP TEST switch (para 7-18).
YES
Operational Test
e24A. HIGH ENGINE TEMPERATURE INDICATOR ILLUMINATES (CONT)
Engine temperature is below
216°F (102°C) when high
engine temperature indicator
illuminates.
High engine temperature
indicator illuminates when
master power switch is
positioned to on.
Coolant temperature light
switch OK.
POSSIBLE PROBLEMS
Faulty LAMP TEST switch.
Faulty engine control cable
assembly.
Faulty WTEC II dashboard cable
assembly.
Faulty WTEC III dashboard
cable assembly.
Does high engine
temperature indicator
illuminate when connector
PX2 is disconnected?
If high engine temperature
indicator does not illuminate
when connector PX2 is
disconnected, LAMP TEST
switch is faulty. If high engine
temperature indicator
illuminates when connector
PX2 is disconnected, go to
step 7 of this fault.
2-418.8
Change 2


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