With the ignition off..
... by pressing the spring latch of the block of the wiring harness of the engine control system, we disconnect the block from the air temperature sensor.
Use pliers to compress the ends of the crankcase ventilation hose clamp and slide the clamp along the hose.
Remove the crankcase ventilation hose from the cylinder head cover pipe.
Removing the crankcase ventilation hose (idle circuit) from the intake manifold fitting and a hose for supplying air to the throttle assembly from the nozzle of the throttle assembly (see Removing the throttle assembly).
Having loosened the clamp of the air supply hose to the throttle assembly on the branch pipe of the air filter cover with a Phillips screwdriver..
... remove the hose from the nozzle of the air filter cover.
We take out from the engine compartment the air supply hose to the throttle assembly assembly with the air temperature sensor.
Install the hose with the air temperature sensor in the intake manifold in reverse order.