147741 35K IN
147741-35K-In 147741-35K-IN 147741-35K-IN 3463 instructions part uploads sonnax-dev
2013-11-11
: Sonnax 147741-35K-In 147741-35K-IN 1339 file instruction uploads
Open the PDF directly: View PDF 
.
Page Count: 1
IMPORTANT NOTE:
Before disassembling the valve body, observe and record the OE position
of the retaining pin on the step of the OE castellated plunger sleeve. Be
sure to reassemble the Sonnax components with the retainer in the same
step position.
1. Disassembly
a. Remove the OE retaining pin, accumulator sleeve, plunger
valve and adjustable valve stop. Leave the OE accumulator
control valve in the inner bore.
b. Keep the OE retaining pin and spring for reuse, discard other
OE components.
2. Installation & Assembly
a. Disassemble the Sonnax accumulator control plunger valve,
sleeve and valve stop.
b. Insert the OE spring between the Sonnax accumulator
control plunger valve and sleeve with the small OD of the
spool pointing into the sleeve as shown above.
c. Install the new accumulator control assembly into the bore
with the sleeve’s castellated end outboard.
d. Insert the stem of the Sonnax valve stop into the outboard
visible end of the accumulator control assembly, then install
the OE retaining pin through the valve body and the hole in
the valve stop.
NOTE: Make sure the retaining pin is engaged at the correct step on
the Sonnax sleeve as recoded prior to disassembly.
3. Final Testing
A vacuum test at the ports indicated should hold the recom-
mended in-Hg of vacuum or more.
Toyota A750E/F, A760E/H, A761E
Accumulator
Control Plunger
Valve & Sleeve Kit
Part No.
147741-35K
•Accumulator Control Plunger Valve
•Accumulator Control Plunger Sleeve
•Adjustable Valve Stop
Also Available
Oversized Accumulator
Control Valve Kit
147741-24K
OE Spring
Adjustable
Valve Stop
OE
Retaining Pin
Accumulator
Control Plunger
Valve
A750E/F
Lower
Valve Body
Accumulator
Control Plunger
Sleeve
A750E/F Lower Valve Body
20
25
15
0
10
5
30
VACUUM
TEST
14"-Hg
20
25
15
0
10
5
30
VACUUM
TEST
18"-Hg
©2012 Sonnax Industries, Inc. 147741-35K-IN 02-09-12
800-843-2600 • 802-463-9722 • F: 802-463-4059 • www.sonnax.com
TRANSMISSION Parts
Instructions
