Downloaded from www.Manualslib.com manuals search engine AT0953
SST
AT02G−06
AT3306
Free Lock Hold
Turn
D00843
AT−38
− AUTOMATIC TRANSMISSIONTORQUE CONVERTER CLUTCH AND DRIVE PLATE
1379 Author: Date:
1996 TOYOTA T100 (RM449U)
TORQUE CONVERTER CLUTCH
AND DRIVE PLATE
INSPECTION
1. INSPECT ONE−WAY CLUTCH
(a) Install SST in the inner race of one−way clutch.
SST 09350−30020 (09351−32010)
(b) Install SST so that it fits in the notch of the converter hub
and outer race of the one−way clutch.
SST 09350−30020 (09351−32020)
(c) With the torque converter clutch standing on its side,
check that the clutch locks when turned counterclock-
wise, and rotates freely and smoothly clockwise.
If necessary, clean the converter and retest the clutch.
(d) Replace the converter if the clutch still fails the test.
2. MEASURE DRIVE PLATE RUNOUT AND INSPECT
RING GEAR
Set up a dial indicator, measure the drive plate runout.
Maximum runout: 0.20 mm (0.0079 in.)
If runout is not within the specification or if the ring gear is dam-
aged, replace the drive plate.
Torque: 83 N·m (850 kgf·cm, 61 ft·lbf)
Downloaded from www.Manualslib.com manuals search engine R07653
SR0097
SR075−01
R09732
− STEERINGSTEERING WHEEL
SR−9
1683 Author: Date:
1996 TOYOTA T100 (RM449U)
STEERING WHEEL
INSPECTION
1. CHECK THAT STEERING WHEEL FREEPLAY IS COR-
RECT
With the vehicle stopped and tires pointed straight ahead, rock
the steering wheel gently back and forth with light finger pres-
sure.
Freeplay should not exceed the maximum.
Maimum freeplay: 30 mm (1.18 in.)
4WD:
If the freeplay exceeds the maximum, adjust it in the following
procedure.
2. 4WD:
ADJUST STEERING GEAR
(a) Point the front wheels straight ahead.
(b) Loosen the adjusting screw lock nut.
(c) Turn the sector shaft adjusting screw clockwise to de-
crease steering wheel freeplay and counterclockwise to
increase it.
HINT:
Turn the adjusting screw in small increments and check the
freeplay between each adjustment.
(d) Turn the steering wheel half way around in both direc-
tions.
Check the the freeplay is correct and steering is smooth
and without rough spots.
(e) Torque the adjusting screw lock nut (See page SR−80).
3. CHECK STEERING EFFORT
(a) Center the steering wheel.
(b) Remove the steering wheel pad (See page SR−13).
(c) Start the engine and run it at idle.
(d) Measure the steering effort in both directions.
Reference: 8.3 N·m (85 kgf·cm, 73 in.·lbf)
HINT:
Be sure to consider the tire type, pressure and contact surface
before making your diagnosis.
(e) Torque the steering wheel set nut.
Torque: 35 N·m (360 kgf·cm, 26 ft·lbf)
(f) Install the steering wheel pad (See page SR−20).
Downloaded from www.Manualslib.com manuals search engine R07644Red Mark
R07660
Torx ScrewScrew Case
− STEERINGNON−TILT STEERING COLUMN
SR−21
1996 TOYOTA T100 (RM449U)
9. INSTALL COMBINATION SWITCH WITH SPIRAL
CABLE
(a) Install the 4 screws.
(b) Connect the airbag connector.
(c) Connect the connectors.
(d) Install the 2 screws.
10. INSTALL DUCT HEATER TO REGISTER NO.2
Install the screw.
11. INSTALL LOWER FINISH PANEL NO.1
(a) Install the lock nuts and light control rheostat.
(b) Tighten the 4 panel set bolts.
(c) Install the cowl side trim and clip.
(d) Install the front door scuff plate with the 4 screws.
(e) Install the engine hood release lever with the 2 screws.
12. A/T:
INSTALL UPPER AND LOWER COLUMN COVERS
Install the 6 screws.
13. M/T:
INSTALL UPPER AND LOWER COLUMN COVERS
Install the 7 screws.
14. CENTER SPIRAL CABLE
(a) Check that the front wheels are facing straight ahead.
(b) Turn the spiral counterclockwise by hand until it becomes
harder to turn the cable.
(c) Then turn the spiral cable clockwise about 3 turns to align
the red mark.
HINT:
The spiral cable turns clockwise about 3 turns to either left or
right of the center.
15. INSTALL STEERING WHEEL
(a) Align the matchmarks on the wheel and main shaft.
(b) Torque the set nut.
Torque: 35 N·m (360 kgf·cm, 26 ft·lbf)
(c) Connect the connector.
16. INSTALL STEERING WHEEL PAD
NOTICE:
Make sure the wheel pad is installed to the specified
torque.
If the wheel pad has been dropped, or there are
cracks, dents in the case or connector, replace the
wheel pad with a new one.
When installing the wheel pad, take care that the wir-
ings do not interfere with other parts and are not
pinched between other parts.
Downloaded from www.Manualslib.com manuals search engine RS03H−01
− SUPPLEMENTAL RESTRAINT SYSTEMSRS AIRBAG
RS−1
1768 Author: Date:
1996 TOYOTA T100 (RM449U)
SRS AIRBAG
PRECAUTION
NOTICE:
The TOYOTA T100 is equipped with SRS, which comprises a driver airbag. Failure to carry out
service operations in the correct sequence could cause the SRS to unexpectedly deploy during
servicing, possibly leading to a serious accident. Further, if a mistake is made in servicing the
SRS, it is possible that the SRS may fail to operate when required. Before performing servicing
(including removal or installation of parts, inspection or replacement), be sure to read the fol-
lowing items carefully, then follow the correct procedures described in the repair manual.
Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most impor-
tant source of information when troubleshooting. When troubleshooting the SRS, always in-
spect the DTCs before disconnecting the battery.
Even in cases of a minor collision where the SRS does not deploy, the steering wheel pad, air-
bag sensor assembly and front airbag sensor should be inspected (See page RS−9, RS−23 and
RS−28).
Never use SRS parts from another vehicle. When replacing parts, replace them with new parts.
Never disassemble and repair the steering wheel pad, airbag sensor assembly or front airbag
sensor in order to reuse it.
If the steering wheel pad, airbag sensor assembly or front airbag sensor has been dropped, or
if there are cracks, dents or other defects in the case, bracket or connector, replace them with
new ones.
Use a volt/ohmmeter with high impedance ( 10 kΩ/V minimum) for troubleshooting the system’s
electrical circuits.
Information labels are attached to the periphery of the SRS components. Follow the instruc-
tions on the notices.
After work on the SRS is completed, perform the SRS warning light check or SRS side airbag
warning light check (See page DI−365).
If the vehicle is equipped with a mobile communication system, refer to the precaution in the
IN section.
CAUTION:
Work must be started after 90 seconds from when the ignition switch is turned to the ”LOCK”
position and the negative (−) terminal cable is disconnected from the battery.
(The SRS is equipped with a back−up power source so that if work is started within 90 seconds
from disconnecting the negative (−) terminal cable of the battery, the SRS may be deployed.)
When the negative (−) terminal cable is disconnected from the battery, the memory of the clock
and audio system will be canceled. So before starting work, make a record of the contents mem-
orized in the audio memory system. When work is finished, reset the audio systems as they
were before and adjust the clock. To avoid erasing the memory in each memory system, never
use a back− up power supply from outside the vehicle.
Before repairs, remove the airbag sensor if shocks are likely to be applied to the sensor during
repairs.
Do not expose the steering wheel pad, airbag sensor assembly or front airbag sensor directly
to hot air or flames.
