Engine Control System - Service Information & Circuit Tests: ECM: Installation

INSTALL ECM
1. Install the ECM with the 2 nuts.
  Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)
2. Connect the 6 ECM connectors.
  
  Fig 1: Locating ECM Connectors And Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL TCM
1. Install the TCM with the 2 nuts.
  Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)
2. Connect the 4 TCM connectors.
  
  Fig 2: Locating TCM Connectors And Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL ENGINE ROOM ECU COVER
1. Install the engine room ECU cover with the 3 bolts.
  Torque: 7.8 N*m (80 kgf*cm, 69 in.*lbf)
  
  Fig 3: Locating Engine Room ECU Cover Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL ENGINE ROOM SIDE COVER LH (See INSTALLATION )
INSTALL AIR CLEANER INLET COVER (See INSTALLATION )
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
INSTALL COWL TOP VENTILATOR LOUVER RH (See INSTALLATION )
PERFORM RESET MEMORY
NOTE: Perform the RESET MEMORY (AT initialization) when replacing the automatic transmission assembly, engine assembly or ECM (see PRECAUTION ).

HINT:

Initialization cannot be completed by only removing the battery.
PERFORM INITIALIZATION
1. Perform initialization (see INITIALIZATION ).
  NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.