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Lincoln Navigator: Automatic Transmission - 10-Speed Automatic Transmission – 10R80 / Transmission Fluid Auxiliary Pump. Description and Operation

Lincoln Navigator 2018-2026 Workshop Manual / Automatic Transmission / Automatic Transmission - 10-Speed Automatic Transmission – 10R80 / Transmission Fluid Auxiliary Pump. Description and Operation

Item Description
1 Transmission fluid auxiliary pump
2 Transmission fluid auxiliary pump tube
3 Transmission fluid auxiliary pump tube seal
4 Transmission fluid auxiliary pump tube O-ring
5 Transmission fluid auxiliary pump fluid inlet

10-speed transmissions with the auto-start stop feature are equipped with a transmission fluid auxiliary pump. This electronic pump is turned on before an engine stop event; allowing the transmission to remain engaged during the stop event. This allows quick response on the engine restart because the transmission is already in gear. The transmission fluid auxiliary pump does not have sufficient flow to apply clutches, but can keep clutches on when the engine stops and the main hydraulic pump stops providing pressure.

    Planetary Assembly. Description and Operation

    Planetary Gearset Exploded View Item Description 1 Ring gear No...

    Diagnostic Strategy. Diagnosis and Testing

    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 much data as possible about the concern before performing a repair or removing the transmission from the vehicle for teardown and further inspection...

    Other information:

    Lincoln Navigator 2018-2026 Workshop Manual: Steering Column. Diagnosis and Testing


    Diagnostic Trouble Code (DTC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation). Module DTC Description Action DSM B1298:24 Steering Column Adjust Up Switch: Signal Stuck High GO to Pinpoint Test E DSM B1299..

    Lincoln Navigator 2018-2026 Workshop Manual: Specifications


      General Specifications Item Specification Rating 260 amps Generator amps at 80.6 °F ( 27 °C) 165 amps at 700 rpm (min) to 260 amps at 2,300 rpm (max) Generator pulley ratio 2.67:1 Generator pulley replaceable Yes Generator..

    Categories

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    • 4th Gen Lincoln Navigator Service Manual (2018 - 2026)
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    Special Tool(s) / General Equipment

    205-123 (T78P-1177-A)
    Installer, Axle Shaft Oil Seal 308-047 (T77F-1102-A)
    Remover, Bearing Cup Slide Hammer

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