Page 157 - Hydra-matic 6 Speed RWD Technician's Guide (October 2005)

92
LUBE
COOLER FEED
(40)
FLUID
PRESSURE
TEST PLUG
2a
ISOLATOR PRESSURE REGULATOR VALVE CONV FD
LINE
3
CASE (7)
EXH
6
PCS LINE
5
LINE
ACTUATOR
CONV FD LIMIT COOLER
LINE
PRESSURES
VALVE
DECREASE
2
PCS LINE
COMPENSATOR
ISOLATOR
LINE LUBE FRONT DRIVE RANGE 5TH GEAR
SOLENOID SIGNAL
CONVERTER & LUBE
(219)
PUMP
FLUID
COVER
LINE
INTAKE & DECREASE (SUCTION)
SUCTION LINE CONVERTER FEED LIMIT 1 (LOCATED IN PUMP) VALVE PRESSURE RELIEF LUBE COOLER FEED
(26)
ASSEMBLY
FLUID FILTER
TCC CONTROL VALVE EXH 7 (1) ASSEMBLY CONVERTER TORQUE
TCC RELEASE TCC APPLY
PCS TCC
TCC APPLY
REG APPLY
LINE
Figure 87
LUBE
LUBE LUBE
456 CL
PCS LINE
1234 CL
COMP FD
35 REV CL
(29)
PAN
FLUID
LUBE (T orque Converter Clutch Applied)
COMP FD COMP FD
35 REV CL 35 REV CL
456 CL 456 CL CLUTCH 1-2-3-4
1234 CL 1234 CL
1234 CL
35 REV CL
456 CL
1234 CL DFLT 1234 CL DFLT
PS4 PS4
EX BF
COMP FD EX BF
EX BF
LINE EX BF EX BF UPPER CONTROL VALVE BODY (304) CASE (7)
PCS 1234 CL CLUTCH REVERSE 3-5
EX BF
11e
9
26
36
29
13
11
35
2b
47
14
34
38f
10
10a
38d
10b
40a
38a
11b
50f
17d
38c
17b
38b
39c
50g
50h
50d
24c
24b
11a
11d
49a
24d
24a
50e
2a
11c
50c
50b
10c
39a
17c
50a
39b
38e
24e
PCS 1234 CL GASKET (305) SPACER PLATE GASKET 35 REV CL 456 CL EX BF EX BF EX BF
(311)
EX 51a
(307)
ASSEMBLY
26b
FILTER PLATE
VALVE BODY
26a 1234 CL
PS4
LOWER CONTROL
27a PS4
SOL 1
27b LUBE 456 CL
PCS TCC
SOL 1 PCS TCC EX 50 PCS 1234 CL 1234 CL DFLT COMP FD
PCS LINE
REG APPLY
REG APPLY
14c
PCS 1234 CL
1234 CL DFLT
COMP FD 14b EX BF 1234 CL FDBK PCS 1234 CL
SHTL
LINE FD REG VALVE COMPENSATOR 14a 1234 CL
(314)
CONTROL
EX EX 15b 45 EX
SOLENOID
VALVE ASSEMBLY
15a
COMP FD 1234 CLUTCH BOOST VALVE
EX 51b
CLOSED
SWITCH 4
NORMALLY
PRESSURE
PS4 TCC REGULATOR VALVE 25d
EX 33
4
N.L.
25c
SOL 1
SOL 1 1234 CL FDBK
44f 25b #6 35 REV CL FDBK 456 CL 1234 CL FD
DRIVE 1-6
SHIFT SOL 1
OFF
REG APP 44e 25a 35 REV CL EX BF EX BF EX PS4
35 REV CL 32
ACT FD LIM ACT FD LIM 12i 1-2-3-4 CLUTCH REGULATOR VALVE SHTL
ACT FD LIM ACT FD LIM 12g
12h EX BF EX
1234 CL
44d 43
LINE
N.H.
PCS LINE LINE P 44c
44b 35 REV CL
R
CONTROL
44a ACT FD LIM
PRESSURE
SOLENOID

N
DRV B 36a #1 35 REV CL FDBK 26 CL/1234 CL FD EX BF
CLOSED
SWITCH 1
D
PRESSURE
NORMALLY
PS1 35 REV CL SOL 1 EX
1
M 3-5 REV CLU REGULATOR VALVE
ACT FD LIM 21e
54a #5 EX PS1 EX
N.L.
C1234
EX 35 REV FD
CONTROL
OFF
PRESSURE
SOLENOID 5
21d PCS 35 REV CL
ACT FD LIM REVERSE 37a 53a #7 35R SPL 35 REV CL FDBK EX 456 CL
53b COMP FD
35R CLUTCH BOOST VALVE
N.L.
PCS TCC
37b 25
TCC
37c
DRIVE 1-6
ON
CONTROL
PRESSURE
37d
SOLENOID
LINE 46 EX BF PCS 35 REV CL
MANUAL VALVE
DRIVE 1-6
37e 35 REV FD 26 CL
35 CL REV FD
ACT FD LIM
21c 26 CL

1234 CL DFLT
DRIVE 1-6 21b PS1 EX PS3 2-6 GAIN
CLOSED
SWITCH 3
NORMALLY
PRESSURE
PS3 DRIVE 1-6 21a 2-6 CLUTCH REG
3
34d LUBE
34c
ACT FD LIM DRIVE 34f 456 CL 26 CL/1234 CL FD 456 CL
N.L.
34b EX BF PCS 26 CL
ON
SHIFT SOL 2
SOL 2 18a (431-443) ASSEMBLY CLUTCH 4-5-6
1234 CL DFLT #3 EX BF
1234 CL DFLT FD DRV B 456 CL
35 CL REV FD 456 CL FD 34a
ACT FD LIM 34e RELIEF VALVE PRESSURE BACKFILL EXHAUST EXH
N.H.
C35R
34j 23
34g 456 CL EX BF PS3 EXH
EX REVERSE 456 CL
ON
CONTROL
PRESSURE
SOLENOID 2
PS1
PS3
LINE
456 CL
CBR CSV3 ENABLE 34h 42 456 CLUTCH BOOST VALVE
EX EX 34i
ACT FD LIM CLUTCH SELECT VALVE 2 34k
19a CBR1 FDBK
ACT FD LIM
PCS 26 CL
N.L.
PCS 35 REV CL
CB26
REVERSE 19b
35 CL REV FD CBR1/456 CL FD
CONTROL
PRESSURE
OFF
SOLENOID 4
EX EX EX 19c 20 EX BF 26 CL 26 CL
DRIVE
CLUTCH SELECT VALVE 3
DRV B 12a 12 ACT FD LIM PS1
ACT FD LIM SOL 1 456 CL 12b ACT FD LIM DRIVE 1-6 CBR1 FDBK CBR1/C456 CLU REG VALVE PCS CBR1/456 CL PCS 35 REV CL
CBR1/CBR FD
REVERSE PCS 35 REV CL
ACT FD LIM
12c CBR1/456 CL FD EX PS5 (450-457) ASSEMBLY 2-6 CLUTCH
N.H.
34l #4 LINE ACT FEED LIMIT VALVE DRIVE 1-6 LINE EX (459) ASSEMBLY SUPPORT CENTER
CONTROL
ON
CBR1/C456
PRESSURE
SOLENOID 3
CBR1/CBR FD
CSV2 ENABLE
CBR1/456 CL FD
DRIVE BRAKE
43a PCS CBR1/456 CL

PCS 26 CL
CSV2 LATCH
CSV2 LATCH 35a
CLOSED
ACT FD LIM
SWITCH 5
NORMALLY
PRESSURE
PS5 PS5 43b PS5
5
ACT FD LIM 38
2e LINE
PCS 35 REV CL 2d
PCS CBR1/456 CL CBR 32a
32b 37
26 CL
35 CL REV FD
ACT FD LIM
46b 41
46a 26 CL 49
EX
45b
28b
48a
48b
47b
54b
28a
45a
9a
51
39
9b
21
40
48
2c
44
22
12f
31
13e
13d
29c
29d
42a
41a
13a
47a
12d
31c
13c
13b
51c
29e
12e
30a
31b
17a
31a
16a
29a
29b
30b
PCS 35 REV CL PS3
#2
PCS CBR1/456 CL
PS3
PCS CBR1/456 CL PCS CBR1/456 CL CBR 1 CBR 26 CL
CBR 1
PCS 26 CL PCS 26 CL
LINE
PS3
PS1 PS1 LUBE (461-470) ASSEMBLY CLUTCH REVERSE LOW &
LINE EX LUBE
CBR1/456 CL FD
EX EX
CBR 1 CBR 1
CBR CBR CBR
LUBE
LUBE