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 - Page 700 of 1824
TM 9-2320-366-20-1
TEST OPTIONS
REASON FOR QUESTION
NO
YES
Is vehicle equipped with
connector PX2?
Visual Inspection
This question eliminates
possible problems and
determines where
troubleshooting continues.
Go to step 9 of this fault.
KNOWN INFO
6.
KNOWN INFO
7.
Is 24 VDC present at
connector J31 pin 22?
TEST OPTIONS
Voltage Test or
STE/ICE-R Test #89
REASON FOR QUESTION
This question eliminates
possible problems and
determines where
troubleshooting continues.
YES
NO
WARNING
Read WARNING
on following page.
Go to step 10 of this fault.
2-418.10
Change 2
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 engine control cable
assembly.
Faulty WTEC II dashboard cable
assembly.
Faulty WTEC III dashboard
cable assembly.
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.
LAMP TEST switch OK (if
equipped).
POSSIBLE PROBLEMS
Faulty engine control cable
assembly.
Faulty WTEC II dashboard cable
assembly.
Faulty WTEC III dashboard
cable assembly.
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