Throttle Body Removal

Engine Hybrid System. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
2Tr-Fe Engine Control. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

  1. DRAIN ENGINE COOLANT

  2. REMOVE INTAKE AIR CONNECTOR

  3. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY

Throttle Body -- Removal



1. DRAIN ENGINE COOLANT


CAUTION:
Do not remove the radiator cap while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.


Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.2Tr-Fe Engine Control.Sfi System (W/ Secondary Air Injection System).Throttle Body Removal


Text in Illustration
*1
Radiator Cap
*2
Reservoir Cap
*3
Cylinder Block Water Drain Cock Plug
*4
Radiator Drain Cock Plug

  1. Loosen the radiator drain cock plug.

  1. Remove the radiator cap and drain the coolant.

    HINT:
    Collect the coolant in a container and dispose of it according to the regulations in your area.

  1. Loosen the cylinder block water drain cock plug and drain the coolant from the engine.



2. REMOVE INTAKE AIR CONNECTOR

  1. Disconnect the vacuum hose.

  1. Disconnect the No. 2 PCV hose.

  1. Loosen the 2 hose clamps, and then remove the 2 bolts and intake air connector.



3. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY

  1. Disconnect the throttle position sensor and control motor connector.

  1. Disconnect the 2 water by-pass hoses.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.2Tr-Fe Engine Control.Sfi System (W/ Secondary Air Injection System).Throttle Body Removal

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

  1. Remove the gasket from the intake manifold.