Occupant Classification Ecu: Installation

WARNING: This page is about a different car, the 2008 Toyota Camry Solara. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL OCCUPANT CLASSIFICATION ECU
1. Check that the ignition switch is off.
2. Check that the battery negative (-) terminal is disconnected.
  CAUTION: After removing the terminal, wait for at least 90 seconds before starting the operation.
3. Install the occupant classification ECU.
4. Connect the connectors to the occupant classification ECU.
  NOTE:
  - If the occupant classification ECU has been dropped, or there are cracks, dents or other defects in the case, bracket or connector, replace it with a new one.
  - When installing the occupant classification ECU, be careful that the SRS wiring does not interfere with other parts and that it is not pinched between other parts.
    
    Fig 1: Identifying Occupant Classification ECU
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL FRONT RH SEAT ASSEMBLY
HINT:

See REMOVAL (for Manual Seat) or REMOVAL (for Power Seat) .

CONNECT BATTERY NEGATIVE TERMINAL

NOTE: When disconnecting the negative (-) battery terminal, initialize the following systems after the terminal is reconnected.

SYSTEM NAME CHART

System Name	See Procedure
Power Window Control System	INITIALIZATION
Sliding Roof System	INITIALIZATION

OCCUPANT CLASSIFICATION ECU INITIALIZATION
HINT:

See HOW TO PROCEED WITH TROUBLESHOOTING
INSPECT SRS WARNING LIGHT
HINT:

See PROBLEM SYMPTOMS TABLE