Honda 2004 Odyssey Service Manual page 919

Automatic Transmission
System Description (cont'd)
Hydraulic Flow (cont'd)
R Position: Shifting to the R position from the P or N position
Line pressure (1) becomes line pressure (3) at the manual valve, and flows to the reverse CPC valve. Line pressure (3)
is regulated by the reverse CPC valve and becomes line pressure (3'). Line pressure (3') pushes the servo valve to the
reverse position, passes through the servo valve, and flows to the manual valve. Line pressure (3'') becomes 5th
clutch pressure (50). The 5th clutch pressure (50) is applied to the 5th clutch, and 5th clutch is engaged with the
reverse CPC pressure mode.
NOTE: When used, ''left'' or ''right'' indicates direction on the hydraulic circuit.
1ST-HOLD/4TH
ACCUMULATOR
TORQUE
CONVERTER
91
90
94
TORQUE
CONVERTER
CLUTCH
SOLENOID
VALVE
6
LOCK-UP
LA
TIMING VALVE
X
90 91
X X 90' 91'
91' 91
LA 94
96 92 93 X 6
95
96 58 96
90'
93
X 90
92
X
LOCK-UP
CONTROL
90
VALVE
93
TORQUE X
X
CONVERTER
CHECK VALVE
RELIEF VALVE
X
93'
COOLER CHECK
VALVE
99
ATF FILTER
14-306
1ST/1ST-HOLD CLUTCH
1ST ACCUMULATOR
10
15
4C
40 15
SHIFT
40
VALVE D
5J 4A 25
5M X
X 58 H6X
5N
5H 5M
SHIFT VALVE B
20
9 5F
5E H4X 5D 5G H5X 5H 5C 5K
SHIFT
VALVE A
5F 5G 5J
5E 50X 5K 30
X
H3X
X5B 5A 5B 51
58
SHIFT VALVE E
CPC
VALVE C
4C SA 4C
LOCK-UP
SHIFT 4
1
55
VALVE X
MANUAL VALVE
95
2
AX AX
HX
95
X
92 1 95 95'
95
1
LUBRICATION
REGULATOR VALVE
CHECK VALVE
2ND ACCUMULATOR
3RD CLUTCH
TRANSMISSION FLUID
PRESSURE
SWITCH
15 10 20 2ND
CLUTCH
KICK-DOWN VALVE
SB
4A 30
KICK-DOWN
5D H9X
SBX9
SHORT VALVE
H10X
4B
SHIFT VALVE C
5C
5H
SA 6 4 4 H1X
10
58
4 2 51 50
25
1 3 3''
10 3 57 SC
MAINSHAFT
SERVO
CONTROL
COUNTERSHAFT
VALVE
SECONDARY
X
SHAFT 3'
3''
REVERSE
CPC
VALVE
SERVO VALVE
ATF PUMP
3RD CLUTCH
4TH CLUTCH
4TH CLUTCH
TRANSMISSION FLUID
3RD
PRESSURE
ACCUMULATOR
SWITCH
30
30
4A AX
4 56
CPC VALVE A
CPC VALVE B
4
6
4B 57
X
SC
5D 4A
HX
4 5B H2X
5A
HX
HX HX
6
1
MODULATOR VALVE
3 9 4 X 10
4'' 4'
4'
X
3'
4''
3''
5TH CLUTCH
5TH
ACCUMULATOR
40 50
55
50
SB
ON
SHIFT SOLENOID
VALVE B
X
ON
SHIFT SOLENOID
VALVE C
SC
X
OFF
SHIFT SOLENOID
VALVE A
5A
X
HX AX
6
58
A/T CLUTCH PRESSURE
CONTROL SOLENOID
VALVE C
HX AX
6
56
A/T CLUTCH PRESSURE
CONTROL SOLENOID
VALVE A
5
AX
57
A/T CLUTCH PRESSURE
CONTROL SOLENOID
VALVE B