DIESEL THROTTLE BODY INSTALLATION

PROCEDURE

  1. INSTALL DIESEL THROTTLE BODY ASSEMBLY

    1. Install a new gasket and the diesel throttle body assembly with the 2 nuts and 2 bolts.

      11 N*m

      112 kgf*cm

      8 ft.*lbf

    2. Connect the diesel throttle body assembly connector.

    3. Connect the No. 6 water by-pass hose to the diesel throttle body assembly, and slide the clamp to secure the hose.

    4. Connect the No. 7 water by-pass hose to the diesel throttle body assembly, and slide the clamp to secure the hose.

  2. INSTALL NO. 3 AIR HOSE

    1. A208800C01

      *a

      Front

      *b

      Left

      *c

      Upper

      Install the No. 3 air hose to the No. 2 air tube and diesel throttle body assembly.

      Note:

      Clean the outer surface of the pipe and the inner surface of the hose before connecting the parts.

    2. Tighten the 2 hose clamps as shown in the illustration.

      6.5 N*m

      66 kgf*cm

      58 in.*lbf

      Tip:

      Make sure the direction of the hose clamps is asshown in the illustration.

  3. ADD ENGINE COOLANT

  4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

    Note:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

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  5. INSPECT FOR COOLANT LEAK

  6. INSTALL NO. 1 ENGINE UNDER COVER

  7. INSTALL NO. 1 ENGINE COVER

  8. PERFORM THROTTLE VALVE FULLY CLOSED POSITION LEARNING

    Tip:

    Be sure to turn off the ignition switch before performing this inspection.

    1. Turn the ignition switch to ON.

    2. Turn the ignition switch off and wait 30 seconds.

      Tip:

      The fully closed position of the diesel throttle valve is learned when the ignition switch is turned off.