Engine Control System (2GR-FE): 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 And 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: Locating 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

Fig 3: Locating ECM And Bolts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. When replacing the ECM, the Vehicle Identification Number (VIN) must be input into the replacement the new ECM (see REGISTRATION ).
2. When replacing the ECM, perform the vehicle stability control system recognition in the ECM (See ECM ).
RESET MEMORY
1. 2WD:
  When replacing the ECM, perform the RESET MEMORY procedure (A/T initialization) (See INITIALIZATION ).
2. 4WD:
  When replacing the ECM, perform the RESET MEMORY procedure (A/T initialization) (See INITIALIZATION ).