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 381 of 1591

TM 9-2320-366-34-1

2-242

Change 1

5.

KNOWN INFO

TEST OPTIONS

REASON FOR QUESTION

POSSIBLE PROBLEMS

Resistance Test or

STE/ICE-R Test #91

Faulty B solenoid.

Faulty WTEC II TEPSS.

Is 2.5-5.0 ohms resistance

present from B solenoid

pin A to pin B?

If 2.5-5.0 ohms resistance is

not present, B solenoid is

faulty. If 2.5-5.0 ohms

resistance is present,

WTEC II TEPSS is faulty.

YES

Replace B solenoid

(para 7-8).

NO

Circuit breaker OK.

Batteries OK.

WTEC II cab transmission

harness OK.

External transmission cable

assembly OK.

Transmission internal wiring

harness OK.

Replace WTEC II TEPSS

(TM 9-2320-366-20-4).

c16. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN

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

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