Lincoln Corsair Manuals

Lincoln Corsair: Automatic Transmission - Automatic Transmission – HF45 / Description and Operation - Planetary Assembly


Item Part Number Description
1 7L4377L437 Ring gear
2 7A3987A398 Planetary carrier
3 7A3487A348 Sun gear

This transmission has one simple planetary gear set. The planetary gear set is used to match the vehicle speed to the desired engine speed for maximum efficiency.

The ring gear is connected to the transmission final drive though the middle gear on the transfer shaft. The ring gear rotates when the vehicle is moving.

The planetary carrier is splined to the transmission input shaft and is connected to the engine. The carrier rotates with the engine crankshaft. The planetary carrier is also used to drive the hydraulic fluid pump.

The sun gear is splined to the generator/starter.

    Description and Operation - Pump Assembly - Plug-In Hybrid Electric Vehicle (PHEV)

    Transmission Fluid Pump Item Part Number Description 1 7A1037A103 Pump assembly 2 7P0867P086 Transmission fluid auxiliary pump The transmission fluid pump is an internal pump bolted to the transmission case...

    Description and Operation - Final Drive

    Item Part Number Description 1 7C0987C098 Traction motor drive gear assembly 2 7H4717H471 Transfer shaft and gear assembly 3 7F4657F465 Differential carrier and gear assembly 4 7L4377L437 Ring gear assembly The final drive gear is meshed with the transfer shaft and bolted to the differential case...

    Other information:

    Lincoln Corsair 2020-2025 Service Manual: Description and Operation - Electric Powertrain Control - System Operation and Component Description


    System Operation System Diagram Item Description 1 BECM 2 DC/DC 3 ECM 4 BCM 5 AWD 6 GWM 7 ISC 8 APIM 9 BCMC 10 SOBDM 11 Transmission 12 Resolver Generator 13 Resolver Motor 14 Gear Shift Module   Network Message Chart - Inverter System Controller (ISC) Broa..

    Lincoln Corsair 2020-2025 Service Manual: Removal and Installation - Vehicle Dynamics Control Module (VDM)


    Removal NOTICE: Electronic modules are sensitive to static electrical charges. If exposed to these charges, damage may result. NOTE: Removal steps in this procedure may contain installation details. NOTE: The current PMI process must begin with the current VDM installed. If the current VDM does not respond to the diagnostic scan tool, the tool may prompt for As-Built Data as p..

    Categories

    Keyless Starting

    Note: The keyless starting system may not function if the key is close to metal objects or electronic devices such as cellular phones.

    Note: A valid key must be located inside your vehicle to switch the ignition on and start the engine.

    Ignition Modes

    Lincoln Corsair. Keyless Starting

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