Last Modified: 01-30-2024 6.11:8.1.0 Doc ID: RM100000001FAJ2
Model Year Start: 2019 Model: RAV4 Prod Date Range: [11/2018 - 08/2020]
Title: SUPPLEMENTAL RESTRAINT SYSTEMS: CENTER AIRBAG SENSOR ASSEMBLY: ON-VEHICLE INSPECTION; 2019 - 2020 MY RAV4 RAV4 HV [11/2018 - 08/2020]

ON-VEHICLE INSPECTION

CAUTION / NOTICE / HINT

CAUTION:

Be sure to correctly follow the removal and installation procedures for the airbag ECU assembly.

PROCEDURE

1. INSPECT AIRBAG ECU ASSEMBLY (for Vehicle not Involved in Collision)

(a) Perform a diagnostic system check.

  • w/ Occupant Classification System:

    Click here 2019 - 2020 MY RAV4 RAV4 HV [11/2018 - 08/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (w/ Occupant Classification System): DTC CHECK / CLEAR

  • w/o Occupant Classification System:

    Click here 2019 - 2020 MY RAV4 RAV4 HV [11/2018 - 08/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (w/o Occupant Classification System): DTC CHECK / CLEAR

2. INSPECT AIRBAG ECU ASSEMBLY (for Vehicle Involved in Collision and Airbag not Deployed)

(a) Perform a diagnostic system check.

  • w/ Occupant Classification System:

    Click here 2019 - 2020 MY RAV4 RAV4 HV [11/2018 - 08/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (w/ Occupant Classification System): DTC CHECK / CLEAR

  • w/o Occupant Classification System:

    Click here 2019 - 2020 MY RAV4 RAV4 HV [11/2018 - 08/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (w/o Occupant Classification System): DTC CHECK / CLEAR

(b) Visually check for defects with the airbag ECU assembly installed to the vehicle.

(1) The defects are as follows:

  • Cracks on the ECU housing
  • Dents on the ECU housing
  • Chips on the ECU housing
  • Cracks or other damage to the connector
  • Peeling of the label

OK:

No defects are found.

If any defects are found, replace the airbag ECU assembly with a new one.

3. INSPECT AIRBAG ECU ASSEMBLY (for Vehicle Involved in Collision and Airbag is Deployed)

(a) Replace the airbag ECU assembly.

HINT:

The airbag ECU assembly should be replaced after any of the SRS parts has deployed as it has been subjected to an impact.