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 883 of 1632

TM 9-2320-366-20-2

Change 1

2-1687

CAUTION

Loose or dirty connectors may cause

intermittent loss of power to transmission

ECU and diagnostic codes to be logged.

Ensure that all connectors are clean and tight

before performing troubleshooting.

Failure to

comply may result in incorrect test results.

(1)

Check if main code 32 is logged in WTEC II

TEPSS (para 8-4).

(2)

If main code 32 is logged, WTEC II TEPSS has

sensed a fault C3 pressure switch or its circuit.

Perform Transmission System Troubleshooting

(f6. WTEC II Transmission ECU Pushbutton

Shift Selector (TEPSS) Displays Main Code 32

and Any Sub Code).