Generator Removal

Engine. Lexus Is250, Is220D. Gse20 Ale20
2Ad-Fhv Charging. Lexus Is250, Is220D. Gse20 Ale20

  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

  2. REMOVE RADIATOR SUPPORT OPENING COVER

  3. REMOVE NO. 1 INLET AIR CLEANER

  4. REMOVE NO. 1 ENGINE COVER

  5. REMOVE V-RIBBED BELT

  6. REMOVE GENERATOR ASSEMBLY

Generator -- Removal



1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL


2. REMOVE RADIATOR SUPPORT OPENING COVER


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 11 clips and intake duct seal.



3. REMOVE NO. 1 INLET AIR CLEANER


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the bolt, clip and inlet air cleaner.



4. REMOVE NO. 1 ENGINE COVER


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the No. 1 engine cover.



5. REMOVE V-RIBBED BELT


    Lexus Is250, Is220D. Gse20 Ale20
  1. Release the belt tension by turning the belt tensioner counterclockwise, and remove the V-ribbed belt from the belt tensioner.

  1. While turning the belt tensioner counterclockwise, align its holes, and then insert a 5 mm (0.20 in.) bar into the holes to hold the belt tensioner.



6. REMOVE GENERATOR ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disconnect the generator connector.

  1. Remove the bolt and disconnect the wire harness clamp bracket.

  1. Remove the nut and disconnect the wire harness from terminal B.

  1. Disconnect the clamp from the clamp bracket.



    Lexus Is250, Is220D. Gse20 Ale20.2Ad-Fhv Charging.Charging System.Generator  Removal
  1. Remove the 3 bolts (A) and generator assembly.

  1. Remove the bolt (B) and clamp bracket from the generator assembly.