Toyota Camry Quiz
Introduction

Occupant classification ecu (From July, 2003)

In this manual: Introduction
Introduction — 61Audio & visual system — 16Automatic transmission / trans — 19Transmission revolution (ATM) — 1Shift lock system (ATM) — 1Brake — 20Clutch — 10Communication system — 4Cooling — 15Cruise control — 3Drive shaft / propeller shaft — 9Emission control — 8Engine control system — 12Engine hood/door — 7Exhaust — 3Exterior/interior trim — 14Front suspension — 9Fuel — 12Heater & air conditioner — 16Ignition — 8Instrument panel/meter — 7Intake — 7Lighting — 11Lubrication — 16Manual transmission/transaxle — 13Parking brake — 10Power steering — 7Rear suspension — 10Seat — 12Service specifications — 26Sliding roof/convertible — 4Starting & charging — 11Starting system (2AZ−FE)(From July, 2003) — 1Starting system (1MZ−FE/3MZ−FE) — 1Steering column — 6Theft deterrent & door lock — 9Tire & wheel — 4Windshield/windowglass/mirror — 5Back window glass — 1Power window control system — 1Power mirror control system — 1Inner rear view mirror assy — 1Windshield glass — 1Wiring — 1
13steps
~78min
3/5difficulty
Done 0 of 13
COMPONENTS
REPLACEMENT
REPLACEMENT

HINT: Installation is in the reverse order of removal.

  1. PRECAUTION
  2. DISCONNECT BATTERY NEGATIVE TERMINAL
  3. REMOVE FRONT RH SEAT ASSY
  4. REMOVE OCCUPANT CLASSIFICATION ECU

  5. Disconnect the connectors from the occupant classification ECU.

  6. Using a screwdriver, remove the occupant classification ECU.

Remove occupant classification ecu Remove occupant classification ecu 5. 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.

  1. Install the occupant classification ECU.

  2. Connect the connectors to the occupant classification ECU.

NOTICE:
  • If the occupant classification ECU has been dropped, or there are cracks, dents or other defects in the case, bracket or connector, replace the occupant classification ECU with a new one.
  • When installing the occupant classification ECU, take care that the SRS wiring does not interfere with other parts and is not pinched between other parts.
  1. INSTALL FRONT RH SEAT ASSY
  2. OCCUPANT CLASSIFICATION ECU INITIALIZATION
  3. INSPECT SRS WARNING LIGHT

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