THROTTLE BODY REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the throttle body with motor assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part Replacement Part Effect/Inoperative Function when Necessary Procedures are not Performed Link

  • Throttle body with motor assembly

  • Cleaning the deposits from the throttle body with motor assembly

 Inspection after repair

  • Poor idle, etc.

  • Engine start function, etc.

PROCEDURE


  1. REMOVE V-BANK COVER SUB-ASSEMBLY

    Click here

  2. REMOVE RADIATOR SUPPORT TO FRAME SEAL RH

    Click here

  3. REMOVE RADIATOR SUPPORT TO FRAME SEAL LH

    Click here

  4. REMOVE LOWER RADIATOR AIR DEFLECTOR

    Click here

  5. DRAIN ENGINE COOLANT

    Click here

  6. DISCONNECT NO. 2 PCV HOSE


    1. B000XBU

      Slide the clip and disconnect the No. 2 PCV hose from the air cleaner hose assembly.

  7. DISCONNECT NO. 3 PCV HOSE


    1. B000UPL

      Slide the clip and disconnect the No. 3 PCV hose from the air cleaner hose assembly.

  8. REMOVE AIR CLEANER HOSE ASSEMBLY


    1. B000UD1

      Loosen the 4 hose clamps and remove the air cleaner hose assembly.

  9. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY


    1. B000XAF

      Disconnect the throttle body with motor assembly connector.

    2. B000TZFC01
      *1 No. 4 Water By-pass Hose
      *2 No. 5 Water By-pass Hose

      Slide the clip and disconnect the No. 4 water by-pass hose from the front water by-pass joint.

    3. Slide the clip and disconnect the No. 5 water by-pass hose from the water inlet housing.

    4. B000V18

      Remove the 2 bolts and 2 nuts from the throttle body with motor assembly.

    5. B000VR1

      Using an E6 "TORX" socket wrench, remove the 2 stud bolts, throttle body with motor assembly and gasket from the intake air surge tank assembly.

      Note

      If the throttle body with motor assembly has been struck or dropped, replace it.

    6. B000Y8V

      Slide the 2 clips, remove the No. 4 water by-pass hose and No. 5 water by-pass hose from the throttle body with motor assembly.