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TM 9-2320-364-20-3
2-2968
4. NO RESPONSE WHEN TURNING STEERING WHEEL (CONT).
Top steering shafts OK.
90 gear box faulty.
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
REASON FOR QUESTION
90 gear box test.
Faulty 90 gear box may cause
no response when steering
wheel is turned.
YES
NO
Replace 90 gear box
(Para 14-13).
Verify repair, go to
Step 3 of this Fault.
2.
Does 90 gear box shaft turn
freely when input shaft is
turned?
Fault not corrected,
notify DS
Maintenance.
Steering shafts OK.
90 gear box OK.
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
REASON FOR QUESTION
Verify repair.
If wheels turn when steering
wheel is turned, fault is
corrected.
YES
NO
Fault not corrected,
notify DS
Maintenance.
3.
Does truck turn correctly
when the steering wheel is
turned?
Fault corrected.
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