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Home >> Ford >> 1994 >> Ranger 2WD L4-140 2.3L SOHC >> Repair and Diagnosis >> Transmission and Drivetrain >> Transmission Control Systems >> Actuators and Solenoids - Transmission and Drivetrain >> Actuators and Solenoids - A/T >> Shift Solenoid >> Testing and Inspection >> Diagnostic Trouble Code Descriptions
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Diagnostic Trouble Code Descriptions




Shift Solenoid 3-4 (SS 3-4)






The 3-4 shift solenoid is used to control the 3-4/4-3 shift valve.

Transmission Function: Used to shift from third gear to fourth gear, and fourth gear to third gear.

Symptoms: Failed "ON," vehicle has lack of acceleration performance at start out.

Failed "OFF," No 3-4 upshift or 4-3 downshift.

Diagnostic Trouble Codes: 566, 3-4 shift solenoid circuit failure.
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