Engine Control System (2GR-FE) - Component And System Testing, Removal, Inspection & Installation: ECM: Installation

INSTALL ECM
1. Install the 2 brackets to the ECM with the 4 screws.
  Torque: 3.0 N*m (30 kgf*cm, 27 in.*lbf)
  
  Fig 1: Locating ECM Brackets Screws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Connect the 2 ECM connectors.
  NOTE: When connecting the connector, make sure that dirt, water and other foreign matter does not become stuck between the connector and other part.
  1. Connect the 2 ECM connectors and lower the 2 levers.
    NOTE: Make sure that the 2 levers are securely lowered.
    
    Fig 2: Connecting ECM Connectors
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install the ECM with the 3 bolts.
  Torque: 6.5 N*m (66 kgf*cm, 57 in.*lbf)
INSTALL AIR CLEANER CASE (See INSTALLATION )
INSTALL AIR CLEANER CAP (See INSTALLATION )
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
PERFORM REGISTRATION
1. When replacing the ECM, the Vehicle Identification Number (VIN) must be input into the replacement the new ECM (see REGISTRATION ).
  
  Fig 3: Locating ECM Bracket Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. When replacing the ECM, perform the vehicle stability control system recognition in the ECM (see REGISTRATION ).
RESET MEMORY
1. 2WD:
  When replacing the ECM, perform the RESET MEMORY procedure (A/T initialization) (see PROBLEM SYMPTOMS TABLE ).
2. 4WD:
  When replacing the ECM, perform the RESET MEMORY procedure (A/T initialization) (see PROBLEM SYMPTOMS TABLE ).