Ford Explorer: Automatic Transmission - 10-Speed Automatic Transmission – 10R60 / Description and Operation - Torque Converter

Ford Explorer 2020-2024 Service Manual / Powertrain / Automatic Transmission / Automatic Transmission - 10-Speed Automatic Transmission – 10R60 / Description and Operation - Torque Converter

Overview

Item Description
1 TCC solenoid
2 TCC regulator valve assembly
3 TCC apply circuit
4 TCC release circuit

Torque Converter Hydraulic Circuits (TCC Released)

Item Description
1 LPC pressure
2 TCC solenoid
3 TCC control pressure
4 TCC regulator valve
5 TCC release pressure
6   TCC
7 TCC exhaust to TCC regulator valve
8 Torque converter anti-drainback valve
9 TCC exhaust
10 Pump output
11 Decreased pressure from main requlator valve

Line pressure fills the converter feed circuit with fluid up to 1,103 kPa (160 psi). The converter feed blow off valve prevents excessive pressure from reaching the torque converter. When the TCC solenoid is commanded off, the TCC regulator valve connects the converter feed circuit to the converter release circuit and fluid flows into the torque converter. Fluid exits the torque converter in the converter apply circuit. The TCC regulator valve connects the converter apply circuit and the from converter circuit. The from converter circuit flows past the converter anti-drainback valve and on to the cooler bypass valve.

Torque Converter Hydraulic Circuits (TCC Applied)

Item Description
1 Pump output
2 TCC solenoid
3 TCC control pressure
4 TCC regulator valve
5 LPC pressure
6 TCC apply pressure
7   TCC
8 TCC exhaust to TCC regulator valve
9 Torque converter anti-drainback valve
10 TCC exhaust
11 Decreased pressure from main requlator valve

To apply to TCC, the TCC solenoid directs TCC control pressure to the TCC regulator valve, moving the valve to the left against the spring pressure. The TCC regulator valve is positioned to connect pump output to the converter apply circuit. Fluid in the apply circuit is routed to the converter and applies the TCC. Fluid exits the torque converter in the converter release circuit. The TCC regulator valve connects the converter release to exhaust and fluid returns to the sump.

When the TCC regulator valve is in the TCC applied position, the converter feed circuit is connected to the from converter circuit allowing continued fluid flow to the cooler bypass valve.

Torque Converter Hydraulic Passages (TCC Released)




Torque Converter Hydraulic Passages (TCC Applied)



    Description and Operation - Transmission Fluid Auxiliary Pump

    Item Description 1 Transmission fluid auxiliary pump 2 Transmission fluid auxiliary pump tube 3 Transmission fluid auxil..

    Diagnosis and Testing - Diagnostic Strategy

    Overview The diagnostic process for each transmission concern will vary depending on the symptoms and condition of the vehicle. The diagnostic process below is an efficient method to collect as mu..

    Other information:

    Ford Explorer 2020-2024 Service Manual: Removal and Installation - Second Row Seatbelt Retractor and Pretensioner


    Removal   WARNING: The following procedure prescribes critical repair steps required for correct restraint system operation during a crash. Follow all notes and steps carefully. Failure to follow step instructions may result in incorrect operation of the restraint system and increases the risk of serious personal injury or death in a crash...

    Ford Explorer 2020-2024 Owners Manual: Emission Law


    WARNING: Do not remove or alter the original equipment floor covering or insulation between it and the metal floor of the vehicle. The floor covering and insulation protect occupants of the vehicle from the engine and exhaust system heat and noise...

    Categories

    Windshield Wipers

    Push the lever up or down to operate the windshield wipers.

    A - Single wipe.

    read more

     
    Copyright © 2024 www.foexplorer.com