REMOVAL AND INSTALLATION


warning
  • Disconnect the negative battery terminal and wait for 60 seconds or more before starting work. Furthermore, the disconnected battery terminal should be covered with tape to insulate it.
  • Never attempt to disassemble or repair the SRS-ECU. If faulty, replace it.
  • Do not drop or subject the SRS-ECU to impact or vibration. If denting, cracking, deformation, or rust are discovered in the SRS-ECU, replace it with a new SRS-ECU. Discard the old one.
  • After deployment of an air bag, replace the SRS-ECU with a new one.
  • Never use an ohmmeter on or near the SRS-ECU, and use only the special test equipment described on .
Pre-removal Operation
  • Turn the ignition switch to the "LOCK" (OFF) position.
  • Disconnect the Negative Battery Terminal.




Removal steps


·
 Rear floor console (Refer to GROUP 52A, Rear floor console assembly ).


·
 Front floor console (Refer to GROUP 52A, Font floor console assembly ).


1.
 SRS-ECU



Installation steps

>>A<<
 1.
 SRS-ECU


·
 Front floor console (Refer to GROUP 52A, Font floor console assembly ).


·
 Rear floor console (Refer to GROUP 52A, Rear floor console assembly ).


·
 Negative battery cable connection

>>B<<
 ·
 Post-installation inspection

INSTALLATION SERVICE POINTS

>>A<< SRS-ECU INSTALLATION
warning The SRS may not activate if SRS-ECU is not installed properly.

>>B<< POST-INSTALLATION INSPECTION
1.Connect the negative battery cable.
2.Turn the ignition switch to "ON" position.

3.Does the "SRS" warning lamp illuminate for approximately seven seconds, and go out?
4.If no, refer to troubleshooting (Refer to ).