Lincoln Aviator 2020-2022 Service Manual / Electrical / Battery and Charging System / High Voltage Battery, Mounting and Cables / Removal and Installation - High Voltage Low Current Fuse - Plug-In Hybrid Electric Vehicle (PHEV)

Lincoln Aviator: High Voltage Battery, Mounting and Cables / Removal and Installation - High Voltage Low Current Fuse - Plug-In Hybrid Electric Vehicle (PHEV)

Removal

  WARNING: To prevent the risk of high-voltage shock, always follow precisely all warnings and service instructions, including instructions to depower the system. The high-voltage system utilizes approximately 450 volts DC, provided through high-voltage cables to its components and modules. The high-voltage cables and wiring are identified by orange harness tape or orange wire covering. All high-voltage components are marked with high-voltage warning labels with a high-voltage symbol. Failure to follow these instructions may result in serious personal injury or death.

  1.   WARNING: Before beginning any service procedure in this section, refer to Safety Warnings in section 100-00 General Information. Failure to follow this instruction may result in serious personal injury.

    Refer to: Health and Safety Precautions (100-00 General Information, Description and Operation).
  1. Remove the high voltage battery.
    Refer to: High Voltage Battery - Plug-In Hybrid Electric Vehicle (PHEV) (414-03A High Voltage Battery, Mounting and Cables, Removal and Installation).
  1. Remove the fasteners and the high voltage battery cover.
  1. Disconnect the electrical connectors.

DC/DC low current fuse

  1. NOTE: Use a fuse puller standard tool, or pry it out with a flathead screwdriver.

    Remove the low current fuse.

AC/PTC low current fuse

  1. NOTE: Use a fuse puller standard tool, or pry it out with a flathead screwdriver.

    Remove the low current fuse.

Installation

  1. To install, reverse the removal procedure.
  1. NOTE: Make sure the correct position of seal, replace with new seal if necessary.


  1. The fasteners must be installed by hand before final tightening.
    Tighten the fasteners in sequence shown in 2 stages.
    Torque:
      Stage 1:  53 lb.in (6 Nm)
      Stage 2:  80 lb.in (9 Nm)
  1. Check the high voltage battery pack for leaks.
    Refer to: High Voltage Battery Leak Test - Plug-In Hybrid Electric Vehicle (PHEV) (414-03A High Voltage Battery, Mounting and Cables, General Procedures).
  1. Install the high voltage battery.
    Refer to: High Voltage Battery - Plug-In Hybrid Electric Vehicle (PHEV) (414-03A High Voltage Battery, Mounting and Cables, Removal and Installation).

    Removal and Installation - High Voltage High Current Fuse - Plug-In Hybrid Electric Vehicle (PHEV)

    Removal   WARNING: To prevent the risk of high-voltage shock, always follow precisely all warnings and service instructions, including instructions to depower the system...

    Removal and Installation - High Voltage Battery Cables - Plug-In Hybrid Electric Vehicle (PHEV)

    Removal   WARNING: To prevent the risk of high-voltage shock, always follow precisely all warnings and service instructions, including instructions to depower the system...

    Other information:

    Lincoln Aviator 2020-2022 Service Manual: Description and Operation - Passive Anti-Theft System (PATS) - System Operation and Component Description


    System Operation System Diagram Item Description 1 BCM 2 IPC 3 Passive Key 4 RTM 5 GWM 6 GWM 7 PATS Center Antenna 8 Keyless Entry Rear Antenna 9 Ignition Switch 10 Front Door Keyless Entry Antenna(s) 11 PATS Enable 12 PCM 13 ABS 14 SOBDMC 15 Hybrid Vehicles Network Message Chart   BCM Network Input Messages Broadcast Message Originating Module Message Purpose PATS start request target data   PCM The PCM sends the BCM and the ABS module a challenge request for a valid ID...

    Lincoln Aviator 2020-2022 Service Manual: Removal and Installation - Rear Floor Panel Section


    Special Tool(s) / General Equipment Scraper for Straight Edges Spherical Cutter Hot Air Gun Air Body Saw 8 mm Drill Bit MIG/MAG Welding Equipment Spot Weld Drill Bit Locking Pliers Materials Name Specification Seam SealerTA-2-B, 3M™ 08308, LORD Fusor® 803DTM -  Flange SealantCU7Z-19B508-A WSS-M2G348-A11  Removal   WARNING: Electric vehicles damaged by a crash may have compromised high voltage safety systems and present a potential high voltage electrical shock hazard...

    Categories

    Emergency Locking

    Each door has a backup power system which allows the door to function if your vehicle has no power. The system has a limited number of operations before the power is depleted and turns off. When the system turns off, the door remains open and unlatched and does not close.

    If your vehicle has no power and the backup power system is turned off, you can close and secure your vehicle by manually resetting each door latch using a key in the position shown.

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