TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.137

ATR/ATM Unit Repair — Component Parts Installation, page 138

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p.139
Component Parts Installation — MK4 Supra ATM Unit Repair, page 138
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Page text (OCR transcript)
AT-101
A340E (2JZ-GTE) AUTOMATIC TRANSMISSION - COMPONENT PARTS INSTALLATION

AT5244

26. CHECK INPUT SHAFT ROTATION
Make sure the input shaft rotates smoothly.

C0 Accumulator
Piston Hole
(2) (1)
(3)
(4)
(5)
(6)

AT5275
Z06995

27. INDIVIDUAL PISTON OPERATION INSPECTION
Check for the sound of operation while applying com-
pressed air into the oil holes indicated in the illustration.
HINT: When inspecting the O/D direct clutch, check with
the C0 accumulator piston hole closed.
If there is no noise, disassemble and check the installa-
tion condition of the parts.
(1) Direct clutch
(2) Forward clutch
(3) O/D brake
(4) Second coast brake
(5) Second brake
(6) First and reverse brake

SST

AT5238

28. INSTALL MANUAL VALVE LEVER, SHAFT AND OIL
SEAL
(a) Using SST, drive in a new oil seal.
SST 09350-30020 (09350-07110)
(b) Coat the oil seal lip with MP grease.

Spacer

Manual
Valve Lever

AT4465 D5048
Z05238

(c) Install a new spacer to the manual valve lever.
(d) Install the manual valve lever shaft to the transmission
case through the manual valve lever.