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Home >> Land Rover >> 2022 >> Defender 110 S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 18 (Battery, Mounting And Cables - Vehicles With: MHEV -- Defender/L663) >> Battery, Mounting And Cables - Vehicles With: MHEV >> Removal And Installation >> Belt Integrated Starter Generator To Front Junction Box Cables (G2422532) >> Removal

Belt Integrated Starter Generator To Front Junction Box Cables (G2422532): Removal

WARNING: This page is about a different variant/trim than selected.
NOTE:
  • This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
  • This procedure contains illustrations showing certain components removed to provide extra clarity.
  • Note the position of the cables to aid installation.
  1. Raise and support the vehicle on a suitable 2 post lift.

    Refer to: JACKING AND LIFTING

  2. Power down the Mild Hybrid Electric Vehicle (MHEV) system.

    Refer to: MHEV POWER DOWN/UP 

  3. Remove the transmission undershield.

    Refer to: TRANSMISSION UNDERSHIELD

  4. CAUTION: Make sure there is no tension on the coolant hoses when the oil cooler is removed. Use suitable equipment to support the oil cooler.
    G14073402Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the bolt.
    • Release the oil cooler and tie aside.

      General Equipment: Cable ties 

  5. G14073403Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the 2 fasteners.
    • Release the clip.
    • Release the coolant hoses.
  6. G14073404Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Disconnect the electrical connector.
    • Release the wiring harness clip.
    • Remove the bolt.
  7. G14073435Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Disconnect the electrical connector.
    • Release the wiring harness clip.
    • Remove the bolt.
  8. G14073436Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Remove the ground bolt.
    • Remove the 3 nuts.
  9. Remove the air filter housing.

    Refer to: AIR FILTER HOUSING

  10. G14073437Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC
    • Release the cover.
    • Use the special tool to remove the 2 nuts.

      Special Tool(s): 303-1191 

    • Disconnect the 2 cables from the Belt Integrated Starter Generator (BISG).
  11. G14073438Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

    Remove the MHEV  battery junction box to BISG  cables.