TM-9-2320-366-20-2

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

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 2 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-2 - Page 796 of 1632

f4. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN

CODE 22 SUB CODE 16 (CONT)

KNOWN INFO

3.

Transmission oil level OK.

Fuse OK.

Batteries OK.

Output speed sensor OK.

POSSIBLE PROBLEMS

Faulty WTEC II cab

transmission harness.

Faulty WTEC II TEPSS.

Is continuity present from

connector J119n and J119g

to connector J115-5 and

J115-14?

TEST OPTIONS

If continuity is not present, or

short circuits are found,

WTEC II cab transmission

harness is faulty. If continuity is

present, and no short circuits

are found, WTEC II TEPSS is

faulty.

REASON FOR QUESTION

Replace WTEC II cab transmission

harness (para 7-137).

YES

Replace WTEC II TEPSS

(para 8-2).

NO

Continuity Test or

STE/ICE-R Test #91

TM 9-2320-366-20-2

2-1604

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