Torque Converter And Drive Plate - Toyota AVENSIS 2000 Supplement Manual

SST
Hold
AVENSIS/CORONA SUP (RM781E)
AUTOMATIC TRANSAXLE (A246E)
AT0953
Lock
Free
Turn
AT3306
F00487
F00488
–

TORQUE CONVERTER AND DRIVE PLATE

TORQUE CONVERTER AND DRIVE
PLATE
INSPECTION
1. INSPECT ONE–WAY CLUTCH
(a) Install SST into the inner race of the one–way clutch.
SST 09350–32014 (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 09350–32014 (09351–32020)
(c) With the torque converter setting up on its side, check that
the one–way clutch locks when it is turned counterclock-
wise, and rotates smoothly clockwise.
If necessary, clean the converter and retest the one–way
clutch.
Replace the converter if the one–way clutch still fails the test.
2. MEASURE DRIVE PLATE RUNOUT AND INSPECT
RING GEAR
(a) Set up a dial indicator and measure the drive plate runout.
(b) Check the damage of the ring gear.
Maximum runout: 0.20 mm (0.0079 in.)
If the runout is not within the specification or ring gear is dam-
aged, replace the drive plate.
Torque: 64 N·m (650 kgf·cm 47 ft·lbf)
3. MEASURE TORQUE CONVERTER SLEEVE RUNOUT
Temporarily mount the torque converter to the drive plate. Set
up a dial indicator and measure the torque converter sleeve
runout.
Maximum runout: 0.30 mm (0.0118 in.)
If the runout is not within the specification, try to correct by reori-
enting the installation of the converter.
HINT:
Mark the position of the converter to ensure the correct installa-
tion.
AX–33
AX032–04