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 842 of 1824
TM 9-2320-366-20-1
TM 9-2320-366-20-1
TM 9-2320-366-20-1
TM 9-2320-366-20-1
TM 9-2320-366-20-1
2-548
2-548
2-548
2-548
2-548
YES
YES
3.
4.
Is continuity present
between connector P14 (RH)
or connector P20 (LH) and
relay K8 terminal 87?
If continuity is not present,
wire 17 is faulty.
This test eliminates
possible problems and
determines where
troubleshooting continues.
Is 12 vdc present at
relay K8 terminal 86?
NO
Go to step 8 of this fault.
Faulty front lights cable
assembly.
Faulty dashboard cable
assembly.
Faulty relay K8.
Faulty turn signal switch.
WARNING
Read WARNING
on following page.
NO
Faulty relay K8.
Faulty dashboard cable
assembly.
Faulty turn signal switch.
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
REASON FOR QUESTION
Continuity Test or
STE/ICE-R #91
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
Voltage Test or
STE/ICE-R #89
REASON FOR QUESTION
Headlight low beams
illuminate.
Headlight lamp OK.
Headlight low beams
illuminate.
Headlight lamp OK.
Front lights cable
assembly OK.
Go to step 6 of this fault.
e43.
ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT)
e43.
ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT)
e43.
ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT)
e43.
ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT)
e43.
ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT)
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