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DTC P0980: Open in Shift Solenoid Valve C Circuit: Notes

Fig 1: Shift Solenoid Valve C - Circuit Diagram
G06562867Courtesy of AMERICAN HONDA MOTOR CO., INC.

Hydraulic pressure supply to the clutch by shift solenoid valve output

HYDRAULIC PRESSURE REFERENCE CHART

  D In-gear 1st R In-gear Reverse
Shift solenoid valve A  ON ON ON OFF
Shift solenoid valve B  OFF ON OFF OFF
Shift solenoid valve C  OFF OFF ON ON
1st clutch  CPCD LINE - -
4th clutch  - - CPCD LINE
HYDRAULIC PRESSURE REFERENCE CHART

  Lock-up ON
Shift solenoid valve A  ON/OFF
Shift solenoid valve B  ON/OFF
Shift solenoid valve C  ON
Torque converter clutch  CPCD
CPCD: A/T clutch pressure control solenoid valve D pressure
LINE: Line pressure