M2/M3 BFV: FIRE CONTROL SYSTEM - OD1608 - LESSON 2/TASK 3
(h) Inspect cable connection 2W5P2 to 2A5J1 (refer to figure
59 on page 91) at the TOW control box.
Tighten the connection if
necessary.
(i) Check to be sure that cable connection 2W2P4 at 2A27J2
(figure 63) is tight. Tighten it, if needed.
FIGURE 63.
CONNECTION 2W2P4/2A27J2.
(3) Repeating Test 2730.
When all connections are tight,
install the cap in diagnostic panel jack J4 and install plug 2W203Pl
on jack 2A1J7 (figure 64 on the following page), if earlier test
procedure steps (i.e., SETCOM messages, etc.) required their removal.
Whenever a corrective action has been taken in the test and
inspection procedure, test 2730 should be performed again to see if
the symptom has been corrected. This should be continued until a NO
FAULTS FOUND condition exists.
When a NO FAULTS FOUND message is
displayed on the SETCOM during a repeat test, and the symptom has
been corrected, perform the follow-on procedures described in
paragraph 2b(3) on page 95.
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