TM-9-2320-387-24-1

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 1

DECEMBER 1997
CHANGE 1
TM-9-2320-387-24-1

  TM-9-2320-387-24-1 - Page 438 of 1205

TM 92320-387-24-l
TRANSMISSION
SYSTEM
DIAGNOSTIC
FLOWCHART
KNOWN INFO
NOTHING
I
TEST OPTIONS
CHECK THE TRANSMISSION
FLUID.
IS IT OK ?
VISUAL - SEE NOTE AT RIGHT.
POSSIBLE
PROBLEMS
FLUID
SHIFTER
TP SENSOR
COOLING
SYSTEM
TRANSMISSION
KNOWN INFO
FLUID OK
POSSIBLE
PROBLEMS
SHIFTER
TP SENSOR
COOLING
SYSTEM
TRANSMISSION
KNOWN INFO
FLUID OK
BANDS AND CLUTCHES
Of
SHIFTER OK
POSSIBLE
PROBLEMS
COOLING
SYSTEM
TF’ SENSOR
TRANSMISSION
REASON
FOR QUESTION
Transmission
fluid level and
appearance
give a good
indication of the system’s
condition.
PERFORM THE ROAD TEST
SEE PROCEDURE
AT RIGHT.
PROCEDURE AT RIGHT. DID THE
VEHICLE PASS THE ROAD TEST?
WITH THE VEHICLE COASTING IN
4TH GEAR, FLOOR THE
ACCELERATOR.
DOES THE
TRANSMISSION
DOWNSHIFT?
TRY IT (BE SURE NOT TO
EXCEED ANY POSTED SPEED
UMITS).
TEST OPTIONS
REASON
FOR QUESTION
You want to check out the TP
sensor.
2-386
-


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