Installation

1UR-FSE ENGINE CONTROL SYSTEM: ECM: INSTALLATION

1. INSTALL ECM

(a) Install the ECM with the 2 nuts.

Torque : 5.5 Nm (56 kgf-cm, 49 in-lbf)





(b) Connect the 6 ECM connectors.

2. CONNECT NO. 2 CONNECTOR HOLDER

(a) Attach the 2 claws to connect the connector holder.





(b) Connect the 2 engine wire connectors.

3. INSTALL TCM

(a) Install the TCM with the 2 nuts.

Torque : 5.5 Nm (56 kgf-cm, 49 in-lbf)





(b) Connect the 4 TCM connectors.

4. INSTALL ENGINE ROOM ECU COVER

(a) Install the engine room ECU cover with the 3 bolts.

Torque : 5.5 Nm (56 kgf-cm, 49 in-lbf)





5. INSTALL ENGINE ROOM SIDE COVER LH Installation

6. INSTALL AIR CLEANER INLET COVER SUB-ASSEMBLY Installation

7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

8. INSTALL COWL TOP VENTILATOR LOUVER RH Installation

9. PERFORM RESET MEMORY

NOTICE:
Perform the RESET MEMORY (AT initialization) when replacing the automatic transmission assembly, engine assembly or ECM.

* for 2WD: Initialization
* for AWD: Initialization

HINT
Initialization cannot be completed by only removing the battery.

10. SHIFT CONTROL SYNCHRONIZATION (for Sport Package) Programming and Relearning

11. PERFORM INITIALIZATION

(a) Perform initialization Repair Instruction - Initialization.

NOTICE:
Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.