Honda 2004 Odyssey, Руководство по обслуживанию

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１５
″
″
″
″
Hydraulic Flow (cont’d)
R Position: Driving in reverse gear
Reverse Inhibitor Control
14-60
Automatic Transmission
System Description (cont’d)
SHIFT
VALVE
A
SHIFT VALVE D
MANUAL VALVE
SERVO CONTROL
VALVE
MODULATOR
VALVE
LOCK-UP CONTROL
VALVE
LOCK-UP SHIFT
VALVE
LOCK-UP TIMING
VALVE
TORQUE CONVERTER
CLUTCH SOLENOID
VALVE
CPC VALVE
A
REGULATOR VALVE
RELIEF VALVE
ATF COOLER
COOLER
CHECK VALVE
ATF PUMP
REVERSE
CPC VALVE
SERVO VALVE
TORQUE
CONVERTER
CHECK VALVE
TORQUE
CONVERTER
3RD CLUTCH 4TH CLUTCH
4TH ACCUMULATOR
1ST ACCUMULATOR
1ST CLUTCH 2ND CLUTCH
2ND CLUTCH
PRESSURE
SWITCH
2ND
ACCUMULATOR
3RD
ACCUMULATOR
3RD CLUTCH
PRESSURE
SWITCH
LUBRICATION
CHECK VALVE
SHIFT SOLENOID
VALVE B
SHIFT SOLENOID
VALVE C
SHIFT SOLENOID
VALVE A
A/T CLUTCH PRESSURE
CONTROL SOLENOID
VALVE B
A/T CLUTCH PRESSURE
CONTROL SOLENOID
VALVE A
SHIFT VALVE C
CPC
VALVE B
SHIFT VALVE B
SHIFT VALVE E
94
90
91
10 20
10 20
30
30 40
40
X X X
90
90’ 91’ 58
91
LA
94 91’ 91 6
96 92 93
X
90 90 58 97
X
X
92 2 95
99
X
95’ 95’
AX
MX
4’
4
X 3’
3
3 3’
4
3
AX
56 SC
95’
4
1
25
3
41
40
3 10 9 4
4 4’
1
X
9 25 41
5J 5H 57
5E
5F 5K’ 5K 5G 20
X
5A
5A 58
X
X 5J
5A 5H
COUNTER-
SHAFT
MAINSHAFT
H6X
X
X
93
92
X
90
93
93
X
6
6
6
HX
56
HX AX
57
6
X
X
X
HX
HX
M2X
4
M1X
AX
X 4 57
57 58 56 5A 4A 58
5C 48 50 SC
4B
5K’ 4 4’
X
5F’
4’
30 10 5F’ 50 5C
5E
5F
X
5G 5K
SB
9
H3X
H3X
H7X
SECONDARY
SHAFT
The PCM turns shift solenoid valve C OFF. Shift solenoid valve A remains OFF, and B remains ON. Shift solenoid valve
C is turned OFF, and SH C pressure (SC) is applied to the right side of the reverse CPC valve. Then the reverse CPC
valve moves to the left side, creating full line pressure. Line pressure to the 4th clutch is the same as in shifting to the
R position, and 4th clutch pressure increases. The 4th clutch is engaged with line pressure mode.
When the R position is selected while the vehicle is moving forward at speeds over 6 mph (10 km/h), the PCM outputs
to turn the shift solenoid valve C ON; shift solenoid valve A remains OFF, and shift solenoid valve B remains ON. The
reverse CPC valve is moved to right side and cover the port to stop the line pressure (3’) to the servo valve. The line
pressure (3’) is not applied to the servo valve, and the 4th clutch pressure (40) is not applied to the 4th clutch, as a
result, power is not transmitted to the reverse direction.
NOTE: When used, ‘‘left’’ or ‘‘right’’ indicates direction on the hydraulic circuit.
03/07/29 09:30:47 61S0X050_140_0063