TM 5-3805-262-20
3-21. STEERING SYSTEM TROUBLESHOOTING (CONT)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
5. AUXILIARY STEERING SYSTEM DOES NOT OPERATE (Cont).
S t e p 5 . ( C o n t ).
a. If multimeter indicates 24 volts , replace flow switch (page
8 - 1 4 ).
b. If multimeter indicates zero, place ignition key switch in off
position. Reconnect flow switch and wiring harness wire lead
terminals by grasping between fingers and firmly pushing them
together. Go to step 6 below.
Step 6. Turn ignition key switch to on position.
Using multimeter, check for 24 volts between chassis and relay
socket A, pin 6.
Multimeter shall indicate 24 volts.
a. If multimeter does not indicate 24 volts, turn ignition key
switch to off position.
Check wiring connections between relay socket assembly and flow
switch red wire lead for open circuit. Repair or replace wiring
as necessary (page 5-84).
b. If multimeter indicates 24 volts, go to step 7 below.
3-149
