TSRM/MK4 Supra/Repair Manual
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ATR/ATM Unit Repair — Overdrive Direct Clutch, page 78

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Overdrive Direct Clutch — MK4 Supra ATM Unit Repair, page 78
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Page text (OCR transcript)
AT-41

A340E (2JZ-GTE) AUTOMATIC TRANSMISSION - OVERDRIVE DIRECT CLUTCH

SST

AT5207

(b) Place SST on the spring retainer, and compress the re-
turn spring with a shop press.
SST 09350-30020 (09350-07040)
(c) Install the snap ring with SST. Be sure the end gap of the
snap ring is not aligned with the spring retainer claw.
SST 09350-30020 (09350-07070)

AT5190

5. INSTALL PLATES, DISCS AND FLANGE
(a) Install the plates and discs.
Install in order: P = Plate D = Disc
P-D-P-D
(b) Install the flange, the flat end facing downward.

AT5270

(c) Using a screwdriver, install the snap ring.

AT5188

6. CHECK PISTON STROKE OF OVERDRIVE DIRECT
CLUTCH
(a) Place the oil pump onto the torque converter clutch, then
place the O/D direct clutch assembly onto the oil pump.

SST

AT5189

(b) Using SST and a dial indicator, measure the overdrive di-
rect clutch piston stroke while applying and releasing
compressed air (392-785 kPa, 4-8 kgf/cm2 or 57-114
psi).
SST 09350-30020 (09350-06120)
Piston stroke:
1.45-1.70 mm (0.057-0.067 in.)
If the piston stroke is less than the limit, parts may have
been assembled incorrectly, so check and reassemble