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Occupant Classification Ecu: Installation

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSTALL OCCUPANT CLASSIFICATION ECU 
    1. Check that the ignition switch is off.
    2. Check that the negative battery (-) terminal is disconnected.
      CAUTION: After disconnecting the negative battery terminal, wait for at least 90 seconds before starting the operation.
      Fig 1: Removing Occupant Classification ECU
      G05184706Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the occupant classification ECU.
    4. Connect the 2 connectors to the occupant classification ECU.
    NOTE:
    • If the occupant classification ECU has been dropped, or there are any cracks, dents or other defects in the case 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.
  2. INSTALL FRONT SEAT ASSEMBLY (for Manual Seat)  (see INSTALLATION )
  3. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
  4. INSPECT SLIDE ADJUSTER LOCK (for Manual Seat) 
  5. INSPECT SEAT HEATER OPERATION (w/ Seat Heater System) 
  6. INSPECT SRS WARNING LIGHT 
    1. Inspect the SRS warning light (see PROBLEM SYMPTOMS TABLE ).
    Fig 2: Installing Occupant Classification ECU
    G05184707Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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