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 581 of 1591

TM 9-2320-366-34-1

2-440

Change 1

c34. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN

CODE 41, 42, 44, AND/OR 45 SUB CODE 24 (PRIOR TO SERIAL NUMBER 6510032369

WITH TRANSMISSION ADAPTER CABLE ASSEMBLY) (CONT)

KNOWN INFO

TEST OPTIONS

Continuity Test or

STE/ICE-R Test #91

REASON FOR QUESTION

CAUTION

Read CAUTION

on following page.

NO

YES

5.

POSSIBLE PROBLEMS

Replace transmission internal

wiring harness (para 7-13).

Faulty transmission internal

wiring harness.

Faulty J solenoid.

Faulty WTEC II TEPSS.

Circuit breaker OK.

Batteries OK.

WTEC II cab transmission

harness OK.

Transmission external wiring

harness OK.

Transmission adapter cable

assembly OK.

Is continuity present from

internal wiring harness

24-pin connector pin H1 to

internal wiring harness

connector J pin A?

If continuity is not present,

transmission internal wiring

harness is faulty.