Engine Control System (2GR-FE) (Service Information): ECM: Installation: Installation

INSTALL ECM
1. Install the 2 brackets to the ECM with the 4 screws.
  
  Fig 1: Identifying ECM Brackets Screws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Torque: 3.0 N*m (30 kgf*cm, 27 in.*lbf)
2. Connect the 2 ECM connectors.
  
  Fig 2: Connecting ECM Connectors
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  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.
3. Install the ECM with the 3 bolts.
  
  Fig 3: Locating ECM Bracket Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Torque: 6.5 N*m (66 kgf*cm, 57 in.*lbf)
INSTALL AIR CLEANER CASE . Refer to INSTALLATION - Step 53
INSTALL AIR CLEANER CAP . Refer to INSTALLATION - Step 54
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. Refer to REGISTRATION .
2. When replacing the ECM, perform the vehicle stability control system recognition in the ECM. Refer to REGISTRATION .
RESET MEMORY
1. 2WD:
  When replacing the ECM, perform the RESET MEMORY procedure (A/T initialization). Refer to INITIALIZATION .
2. 4WD:
  When replacing the ECM, perform the RESET MEMORY procedure (A/T initialization). Refer to INITIALIZATION .