TM-9-2320-365-34-1

M1078 SERIES, 2 1/2-TON, 4 X 4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME NO. 1 OF 2

AUGUST 2005

CHANGE 2

TM-9-2320-365-34-1 - Page 302 of 1334

TM 9-2320-365-34-1

2-214

Change 1

4.

KNOWN INFO

TEST OPTIONS

POSSIBLE PROBLEMS

Continuity Test or

STE/ICE-R Test #91

REASON FOR QUESTION

YES

NO

Replace transmission internal

wiring harness (para 7-13).

Is continuity present from

internal wiring harness

31-pin connector pin H to

internal wiring harness

connector B pin B?

If continuity is not present,

transmission internal wiring

harness is faulty.

Faulty transmission internal

wiring harness.

Faulty B solenoid.

Faulty WTEC II TEPSS.

Circuit breaker OK.

Batteries OK.

WTEC II cab transmission

harness OK.

Transmission external wiring

harness OK.

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)