TM-9-2320-366-34-1

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME NO. 1 OF 4

AUGUST 2005

CHANGE 2

TM-9-2320-366-34-1 - Page 351 of 1591

TM 9-2320-366-34-1

2-212

Change 1

c14. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN

CODE 41, 42, 44, AND/OR 45 SUB CODE 13 (SERIAL NUMBER 6510032369 AND

HIGHER) (CONT)

2.

KNOWN INFO

TEST OPTIONS

Continuity Test or

STE/ICE-R Test #91

REASON FOR QUESTION

POSSIBLE PROBLEMS

Faulty transmission external

wiring harness.

Faulty transmission internal

wiring harness.

Faulty B solenoid.

Faulty WTEC II TEPSS.

Is continuity present from

connector P119-N to

external wiring harness

31-pin connector pin H?

If continuity is not present,

transmission external wiring

harness is faulty.

Circuit breaker OK.

Batteries OK.

WTEC II cab transmission

harness OK.

NO

Replace transmission external

wiring harness (para 6-7).

YES