TM 9-2320-365-20-3
12-6. CENTRAL TIRE INFLATION SYSTEM (CTIS) ECU REPLACEMENT
This task covers:
a. Removal
b. Installation
c. Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-365-10).
Tools and Special Tools
Tool Kit, Genl Mech (Item 44, Appendix C)
a. Removal.
(1) Disconnect connector P110 (1) from CTIS ECU (2).
(2) Remove screw (3), washer (4), and terminal lug TL50 (5)
from CTIS ECU (2).
(3) Remove two screws (6), washers (7), and CTIS ECU (2)
from personnel heater (8).
b. Installation.
(1) Install CTIS ECU (2) on personnel heater (8) with
terminal lug TL50 (5), washer (4), and screw (3).
(2) Install two washers (7) and screws (6) in CTIS ECU (2).
(3) Connect connector P110 (1) to CTIS ECU (2).
c. Follow-On Maintenance.
(1) Start engine (TM 9-2320-365-10).
(2) Operate CTIS and check for proper operation (TM 9-
2320-365-10).
(3) Shut down engine (TM 9-2320-365-10).
End of Task.
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