ECM (1MZ-FE/3MZ-FE): Replacement

DISCONNECT BATTERY NEGATIVE TERMINAL
REMOVE FRONT DOOR SCUFF PLATE RH (See REPLACEMENT )
REMOVE COWL SIDE TRIM SUB-ASSY RH (See REPLACEMENT )
REMOVE INSTRUMENT PANEL UNDER COVER SUB-ASSY NO. 1 (See INSTRUMENT PANEL SAFETY PAD SUB-ASSY (FROM JULY, 2003) )
REMOVE INSTRUMENT PANEL SUB-ASSY LOWER (See INSTRUMENT PANEL SAFETY PAD SUB-ASSY (FROM JULY, 2003) )
REMOVE ECM
1. Remove the 2 wire harness clamps.
2. Disconnect the 5 ECM connectors.
3. Remove the 2 nuts and ECM.
  
  Fig 1: Removing ECM
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE ECM BRACKET
1. Remove the 2 screws and ECM bracket.
  
  Fig 2: Removing ECM Support Bracket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE ECM BRACKET NO. 2
1. Remove the 2 screws and ECM bracket.
  
  Fig 3: Removing Screws And ECM Bracket (No. 2)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL ECM BRACKET NO. 2
1. Install the ECM bracket with the 2 screws.
  
  Fig 4: Installing ECM To Support Bracket (No. 2)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL ECM BRACKET
1. Install the ECM bracket with the 2 screws.
  
  Fig 5: Installing ECM Bracket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL ECM
1. Install the 2 wire harness clamps.
2. Connect the 5 ECM connectors.
3. Install the ECM with the 2 nuts.
  Torque: 5.5 N.m (56 kgf.cm, 49 in.lbf)
  
  Fig 6: Installing ECM
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL INSTRUMENT PANEL SUB-ASSY LOWER (See INSTRUMENT PANEL SAFETY PAD SUB-ASSY (FROM JULY, 2003) )
INSTALL INSTRUMENT PANEL UNDER COVER SUB-ASSY NO. 1 (See INSTRUMENT PANEL SAFETY PAD SUB-ASSY (FROM JULY, 2003) )
INSTALL COWL SIDE TRIM SUB-ASSY RH (See INSTRUMENT PANEL SAFETY PAD SUB-ASSY (FROM JULY, 2003) )
INSTALL FRONT DOOR SCUFF PLATE RH (See INSTRUMENT PANEL SAFETY PAD SUB-ASSY (FROM JULY, 2003) )
CONNECT BATTERY NEGATIVE TERMINAL