TM-9-2320-365-20-1
M1078 SERIES, 2 1/2-TON, 4 X 4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)
TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 1 OF 5
FEBRUARY 2006
CHANGE 3
TM-9-2320-365-20-1 - Page 1404 of 1760
TM 9-2320-365-20-1
e88.
PTO DOES NOT OPERATE (CONT)
KNOWN INFO
Circuit breaker OK.
Vehicle starts.
PTO OK.
PTO switch OK.
PTO cable assembly OK.
WTEC II VIM OK.
POSSIBLE PROBLEMS
Faulty WTEC II dashboard cable
assembly.
Faulty auxiliary panel cable
assembly.
Faulty WTEC II relay SF02.
10.
Is continuity present from
connector J913-15 to
connector PX33-E3?
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
NO
Repair wire 1904 (para 2-40) or replace WTEC
II dashboard cable assembly (para 7-10).
YES
11.
Is continuity present from
connector PX33-E2 to
connector J913-14?
YES
NO
Repair wire 2019 (para 2-40) or replace WTEC II
dashboard cable assembly (para 7-10).
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
KNOWN INFO
Circuit breaker OK.
Vehicle starts.
PTO OK.
PTO switch OK.
PTO cable assembly OK.
WTEC II VIM OK.
POSSIBLE PROBLEMS
Faulty WTEC II dashboard
cable assembly.
Faulty auxiliary panel
cable assembly.
Faulty WTEC II relay SF02.
If continuity is not present,
wire 1904 is faulty.
2-988
Change 2
If continuity is not present,
wire 2019 is faulty.
Back to Top
