Installation

2AR-FE ENGINE CONTROL: THROTTLE BODY: INSTALLATION

1. INSTALL THROTTLE WITH MOTOR BODY ASSEMBLY

(a) Install a new gasket to the intake manifold.

(b) Install the throttle with motor body assembly with the 4 bolts.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

(c) Connect the throttle position sensor and control motor connector.





(d) Connect the fuel hose bracket with the bolt.

Torque : 7.0 Nm (71 kgf-cm, 62 in-lbf)

Text in Illustration





NOTICE:
If the fuel hose is detached from the clamp shown in the illustration, the clamp cannot be reused.

(e) Connect the No. 2 water by-pass hose to the throttle body.

(f) Connect the No. 1 water by-pass hose to the throttle body.

2. INSTALL AIR CLEANER CAP SUB-ASSEMBLY Installation

3. ADD ENGINE COOLANT Service and Repair

4. INSPECT FOR COOLANT LEAK Testing and Inspection

5. INSTALL ENGINE UNDER COVER

(a) Install the under cover with the 6 bolts and 7 clips.

6. PERFORM INITIALIZATION

NOTICE:
* Be sure to perform this procedure after reassembling the throttle body assembly or removing and reinstalling any throttle body component.
* Perform the following procedure after replacing the ECM, throttle body assembly or any throttle body components. The following procedure should also be performed if the throttle body is cleaned.
* Be sure to perform this procedure after reconnecting the battery cable or replacing the ECM.

(a) Disconnect the EFI NO. 1 and ETCS fuses at the same time. Wait at least 60 seconds and reconnect the fuses.

(b) Turn the ignition switch to ON without operating the accelerator pedal.

NOTICE:
If the accelerator pedal is operated, perform the above steps again.

(c) Connect the Techstream to the DLC3 and clear the DTCs DTC Check / Clear.

(d) Start the engine and check that the MIL is not illuminated. After the engine is warmed up, check that the idle speed is within the specified range when the A/C is switched off.

Standard:





NOTICE:
* Be sure to perform this step with all accessories off.
* Make sure that the shift lever is in N or P.

(e) Enter the following menus: Powertrain / Engine and ETC / Data List / All Data / Throttle Sensor Position. Fully depress the accelerator pedal and check that the value is 60% or more.

(f) Perform a road test and confirm that there are no abnormalities.