KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
NO
YES
CAUTION
Read CAUTION
on following page.
Continuity Test or
STE/ICE-R Test #91
3.
If continuity is not present,
WTEC II dashboard cable
assembly is faulty.
Is continuity present from
connector PX33 socket K1
to connector PX33 socket
K2?
Faulty WTEC II dashboard
cable assembly.
Faulty 10 AMP MAIN POWER
fuse.
Faulty 10 AMP IGNITION fuse.
Faulty WTEC II VIM.
Faulty WTEC II cab
transmission harness.
Faulty WTEC II TEPSS.
POSSIBLE PROBLEMS
12 VDC and 24 VDC circuits
operate.
Circuit breaker CB35 OK.
Circuit breaker CB79 OK.
Terminal board TB1 OK.
Repair wires 3101 and 3102 from
connector PX33 sockets K1 and
K2 to terminal board TB2 position
16 and 17 (para 2-40) or replace
WTEC II dashboard cable assembly
(para 7-10).
f19B. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DOES NOT
ILLUMINATE (CONT)
TM 9-2320-365-20-2
2-1482.20 Change 1