Installation

3UZ-FE ENGINE CONTROL SYSTEM: ECM: INSTALLATION

1. INSTALL ECM





(a) Insert the ECM into the ECM box.

(b) Install the ECM to the ECM box with the 2 nuts.

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

(c) Connect the 5 ECM connectors.

2. INSTALL ECM BOX COVER





(a) Install the ECM box cover with the 3 bolts.

Torque : 5.0 Nm (51 kgf-cm, 44 in-lbf)

3. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

4. PERFORM INITIALIZATION

(a) Perform initialization Testing and Inspection.

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