INTAKE MANIFOLD REMOVAL

PROCEDURE


  1. REMOVE FUEL DELIVERY PIPE

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  2. DRAIN ENGINE COOLANT

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  3. REMOVE THROTTLE WITH MOTOR BODY ASSEMBLY

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  4. REMOVE WINDSHIELD WIPER MOTOR ASSEMBLY

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  5. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY


    1. A01KAR9

      Detach the clamp and disconnect the wire harness from the outer cowl top panel sub-assembly.

    2. Remove the 13 bolts and outer cowl top panel sub-assembly.

      A01KD6F

  6. REMOVE NO. 1 HOSE TO HOSE TUBE


    1. A01KBXB

      Slide the 2 clamps and disconnect the 2 hoses from the No. 1 hose to hose tube.

    2. Remove the 2 nuts and No. 1 hose to hose tube.

  7. DISCONNECT HEATER HOSE


    1. A01KBBK

      Slide the clamp and disconnect the inlet heater water hose from the heater radiator unit.

    2. Slide the clamp and disconnect the outlet heater water hose from the heater radiator unit.

  8. DISCONNECT WIRE HARNESS


    1. A01KDQN

      Disconnect the connector, detach the clamp and disconnect the 2 vacuum hoses, and then remove the vacuum switching valve.

    2. A01KC0J

      Detach the 2 clamps.

    3. Remove the 2 bolts and wiring harness clamp bracket.

    4. A01KBLK

      Remove the bolt and disconnect the bracket.

    5. A01KBX7C01
      *a

      Component without harness connected

      (Tumble Control Valve)

      for TCV:

      Apply battery voltage to the terminals of the connector to close the tumble control valves.

      Standard
      Tester Connection Specified Condition
      Positive (+) battery voltage applied to terminal 8 (M-), and negative (-) battery voltage applied to terminal 4 (M+) Open → Closed

      Note


      • If this procedure is not performed, the valves may be damaged when the intake manifold is removed.

      • Apply battery voltage for 1 to 3 seconds.

      • If battery voltage is applied for more than 3 seconds, the actuator may be damaged.

      • Do not allow the lead wires to contact the other terminals.

    6. A01KCJT

      for TCV:

      Disconnect the intake air control valve actuator connector.

    7. A01KCRA

      Detach the clamp and disconnect the wire harness.

  9. DISCONNECT NO. 2 PCV HOSE


    1. A01KB4K

      Slide the clamp and disconnect the No. 2 PCV hose from the intake manifold.

  10. REMOVE INTAKE MANIFOLD


    1. A01KAWR

      Remove the 6 bolts and intake manifold.

      Note

      The valves may be damaged if they are not closed before removing the intake manifold.

    2. Remove the gasket from the intake manifold.

    3. Remove the 2 vacuum hoses from the intake manifold.

  11. REMOVE UNION TO CONNECTOR TUBE HOSE


    1. A01KAMU

      Slide the clamp and remove the union to connector tube hose from the intake manifold.

  12. REMOVE CHECK VALVE


    1. A01KBKP

      Disconnect the 2 vacuum hoses from the intake manifold and remove the check valve.

    2. Remove the 2 vacuum hoses from the check valve.

  13. REMOVE PURGE LINE HOSE


    1. A01KC2T

      Disconnect the purge line hose from the clamp.

    2. Slide the clamp and remove the purge line hose from the intake manifold.

  14. REMOVE INTAKE AIR CONTROL VALVE ACTUATOR (for TCV)

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