TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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ATR/ATM Unit Repair140 / 275
p.141
INSTALL ACCUMULATOR SPRINGS AND PISTONS — MK4 Supra ATM Unit Repair, page 140
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AT-103 A340E (2JZ-GTE) AUTOMATIC TRANSMISSION - COMPONENT PARTS INSTALLATION Planetary Ring Gear Manual Valve Lever Lock Pawl D5082 (e) Shift the manual valve lever to the P position, and confirm the planetary ring gear is correctly locked up by the lock pawl. B2 C2 B0 C0 AT5944 B2 C2 B0 C0 (1) (3) (4) (5) (2) (6) AT5945 30. INSTALL ACCUMULATOR SPRINGS AND PISTONS (a) Coat new O-rings with ATF and install them to the pis- tons. (b) Install the 6 springs and 4 accumulator pistons to the bore. HINT: The pistons are marked in relief with either C0, B0, C2 or B2 to discriminate between them. Accmulator spring Spring Free length Outer diameter Color (1) B2 75.25 mm (2.9626 in.) 19.97 mm (0.7862 in.) White & Red (2) C2 (Inner) 40.0 mm (1.575 in.) 14.11 mm (0.5556 in.) White & Dark Blue (3) C2 (Outer) 77.51 mm (3.0516 in.) 20.1 mm (0.791 in.) Light Blue (4) B0 66.97 mm (2.6366 in.) 16.24 mm (0.6394 in.) White & Blue (5) C0 (Outer) 63.35 mm (2.5728 in.) 20.59 mm (0.8106 in.) White & Orange (6) C0 (Inner) 38.42 mm (1.5126 in.) 14.03 mm (0.5524 in.) White Check Ball Body Spring AT5098 31. INSTALL SPRING AND CHECK BALL BODY