e2. ENGINE DOES NOT CRANK (CONT)
KNOWN INFO
WARNING
Read WARNING
on following page.
TEST OPTIONS
YES
11.
REASON FOR QUESTION
NO
This question eliminates
possible problems and
determines where to continue
troubleshooting.
Got step 21 of this fault.
Faulty relay K24.
Faulty start and charging
cable assembly.
Faulty relay K1.
Faulty engine control cable
assembly.
Faulty starter pushbutton
switch.
Faulty neutral start relay.
Faulty WTEC II vehicle
interface module (VIM).
Faulty WTEC II cab
transmission wiring harness.
Faulty WTEC II transmission
ECU pushbutton shift selector
(TEPSS).
Faulty relay K26.
Faulty dashboard cable
assembly.
Faulty WTEC III transmission
pushbutton shift selector
(TPSS).
POSSIBLE PROBLEMS
Transmission pushbutton
shift selector in neutral (N).
Batteries OK.
Service drive lights OK.
Circuit breakers OK.
Starting motor OK.
Battery to starter cable
assembly OK.
Oil pressure switch OK.
Voltage Test or
STE/ICE-R Test #89
Is 24 VDC present at relay
K24 socket 30 on PDP?
TM 9-2320-365-20-1
2-174 Change 1
