Honda 2004 Odyssey Service Manual page 670

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The PCM controls the shift solenoid valves and the A/T clutch pressure control solenoid valves. The conditions of the

shift solenoid valves and the positions of the shift valve are as follows:

• Shift solenoid valve A is turned ON, and the shift valve A stays on the right side.

• Shift solenoid valve B is turned ON, and the shift valve B stays on the right side.

• Shift solenoid valve C is turned OFF, and the shift valve C moves to the left side.

The PCM also controls A/T clutch pressure control solenoid valve B to apply LS B pressure (57) to CPC valve B. Line

pressure (4) from the manual valve becomes line pressure (5C) at shift valve C. Line pressure (5C) flows to shift valve

A via shift valve B, and becomes 2nd clutch pressure (20). The 2nd clutch pressure is applied to the 2nd clutch, and

2nd clutch is engaged.

NOTE: When used, ''left'' or ''right'' indicates direction on the hydraulic circuit.

TORQUE CONVERTER

CLUTCH SOLENOID

LOCK-UP TIMING

LOCK-UP SHIFT

LOCK-UP CONTROL

RELIEF VALVE

1ST ACCUMULATOR

SHIFT VALVE E

SHIFT VALVE B

REGULATOR VALVE

SHIFT VALVE C

SHIFT VALVE D

MANUAL VALVE

4TH ACCUMULATOR

SHIFT SOLENOID

SHIFT SOLENOID

SHIFT SOLENOID

A/T CLUTCH PRESSURE

CONTROL SOLENOID

A/T CLUTCH PRESSURE

CONTROL SOLENOID

SERVO CONTROL

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