KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
YES
NO
POSSIBLE PROBLEMS
Front and rear air
gages read 120 psi.
Visual Inspection
START
Replace air hose(s) and/or
fittings (para 23-2).
WARNING
Read WARNING
on following page.
If air is leaking during inflation
mode, CTIS air hose(s) and/or
fittings are faulty.
Is CTIS air hoses and
fittings free from air leaks
during inflation mode?
1.
Leaking air hoses or fittings.
Faulty pressure protection
valve.
Faulty main air supply hose.
Faulty CTIS manifold input
hose.
Faulty electrical system.
Tools and Special Tools
Tool Kit, Genl Mech (Item 44, Appendix C)
Pan, Wash (Item 25, Appendix C)
Goggles, Industrial (Item 15, Appendix C)
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-365-10).
Materials/Parts
Soap, Laundry (Item 69, Appendix D)
m5. CENTRAL TIRE INFLATION SYSTEM (CTIS) ECU INDICATES NO FAULT CODE BUT SYSTEM
FAILS TO INFLATE OR DEFLATE
TM 9-2320-365-20-2
2-1862 Change 1
