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 246 of 1334

TM 9-2320-365-34-1

KNOWN INFO

POSSIBLE PROBLEMS

TEST OPTIONS

Continuity Test or

STE/ICE-R Test #91

REASON FOR QUESTION

Replace transmission adapter

cable assembly (para 6-8).

YES

CAUTION

Read CAUTION

on following page.

3.

NO

2-160

Change 2

Circuit breaker OK.

Batteries OK.

WTEC II cab transmission

harness OK.

WTEC II TEPSS OK.

Transmission external wiring

harness OK.

Faulty transmission adapter

cable assembly.

Faulty transmission internal

wiring harness.

Faulty C3 pressure switch.

Is continuity present from

adapter cable 31-pin

connector pin W to adapter

cable 24-pin connector

pin F2?

c9. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN

CODE 32 AND/OR 57 AND ANY SUB CODE (PRIOR TO SERIAL NUMBER 6510032369

WITH TRANSMISSION ADAPTER CABLE ASSEMBLY) (CONT)

If continuity is not present,

transmission adapter cable

assembly is faulty.