TM 9-2320-365-20-1
2-998
YES
NO
KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
Voltage Test or
STE/ICE-R #89
WARNING
Read WARNING
on following page.
Is 24 VDC present
at WTEC III relay K37
terminal 87?
This step helps eliminates
possible problems and
determines where
troubleshooting
continues.
Circuit breaker OK.
Vehicle starts.
PTO OK.
PTO switch OK.
PTO cable assembly OK.
Arctic kit w/PTO cable
assembly OK.
POSSIBLE PROBLEMS
Faulty WTEC III dashboard
cable assembly.
Faulty auxiliary panel
cable assembly.
Faulty WTEC III relay K37.
Faulty WTEC III
transmission ECU.
16.
Go to step 18 of this fault.
e88. PTO DOES NOT OPERATE (CONT)