TSRM/MK4 Supra/Repair Manual
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ATR/ATM Unit Repair — Front Planetary Gear Inspection, page 95

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p.096
Front Planetary Gear Inspection — MK4 Supra ATM Unit Repair, page 95
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Page text (OCR transcript)
AT-58
A340E (2JZ-GTE) AUTOMATIC TRANSMISSION - FRONT PLANETARY GEAR

One-Way Clutch
Thrust Washer
Y 003916

3. REMOVE NO.1 ONE-WAY CLUTCH AND THRUST WASHER FROM SUN GEAR INPUT DRUM

Wooden Block
Y 003917

4. REMOVE SUN GEAR INPUT DRUM FROM PLANETARY SUN GEAR
(a) Use a wooden block, etc. as a work stand.

SST
Y 003918

(b) Using SST, remove the snap ring.
SST 09350-30020 (09350-07070)
(c) Remove the sun gear input drum from the planetary sun gear.

Y 003920

5. REMOVE SNAP RING FROM PLANETARY SUN GEAR
Using a snap ring expander, remove the snap ring from the planetary sun gear.

Y 004029
AT0E6-03

FRONT PLANETARY GEAR INSPECTION
1. CHECK FRONT PLANETARY RING GEAR BUSHING
Using dial indicator, measure the inside diameter of the planetary ring gear bushing.
Maximum inside diameter:
24.08 mm (0.9480 in.)
If the inside diameter is greater than the maximum, replace the planetary ring gear.