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 527 of 1591

TM 9-2320-366-34-1

2-388

Change 1

c29. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS

MAIN CODE 41, 42, 44, AND/OR 45 SUB CODE 22 (SERIAL NUMBER 6510032369

AND HIGHER) (CONT)

KNOWN INFO

TEST OPTIONS

REASON FOR QUESTION

CAUTION

Read CAUTION

on following page.

NO

YES

Resistance Test or

STE/ICE-R Test #91

5.

POSSIBLE PROBLEMS

Replace G solenoid

(para 7-11).

Faulty G solenoid.

Faulty WTEC II TEPSS.

Circuit breaker OK.

Batteries OK.

WTEC II cab transmission

harness OK.

Transmission external wiring

harness OK.

Transmission internal wiring

harness OK.

Is 2.5-5.0 ohms resistance

present from G solenoid

pin A to pin B?

If 2.5-5.0 ohms is not present,

G solenoid is faulty.

If 2.5-5.0

ohms is present, WTEC II

TEPSS is faulty.

Replace WTEC II TEPSS

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