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D Position: 1st gear shifting from the N position

WARNING: This page is about a different car, the 2013 Honda Fit, 2012 Honda Fit, 2011 Honda Fit, 2010 Honda Fit, and 2009 Honda Fit. However, it is still accessible from the selected car via links, so may be relevant.

When shifting to D from N, the condition of the shift solenoid valves and the shift valves remain the same as in N. The PCM actuates A/T clutch pressure control solenoid valve A to regulate the line pressure (1) that is allowed to flow through the valve and becomes A/T clutch pressure control solenoid valve A pressure (55). The A/T clutch pressure control solenoid valve A pressure flows to the lock-up shift valve, shift valve B, the manual valve, and shift valve A, and becomes 1st clutch pressure (10) at shift valve C. 1st clutch pressure (10) flows to the 1st clutch. The 1st clutch is engaged by A/T clutch pressure control solenoid valve A pressure mode when shifting to D from N.

NOTE:
  • When used, "left" or "right" indicates direction on the hydraulic circuit.
  • The illustration shows the seven-position transmission; the manual-valve-position differs in the five-position transmission.
Fig 1: Hydraulic Flow - D Position: 1st Gear Shifting From N Position
G06768315Courtesy of AMERICAN HONDA MOTOR CO., INC.