REMOVAL AND INSTALLATION


caution
  • Disconnect the negative (-) battery terminal and wait for 60 seconds or more before starting work. Insulate the disconnected (-) terminal by wrapping the tape (Refer to the item 5 of Service Precautions ).
  • Never attempt to disassemble or repair the front impact sensor. If faulty, replace it with new one(s).
  • Do not drop the sensor or allow contact with water, oil, or others. If denting, cracking, or deformation is discovered, replace it with new one(s).
  • After deployment of an air bag, replace the front impact sensor with a new one.
Pre-removal operation
  • Turn the ignition switch to the LOCK (OFF) position.
  • Disconnect the negative (-) battery terminal.




Removal steps


1.
 Front impact sensor



Installation steps

>>A<<
 ·
 Pre-installation inspection

>>B<<
 1.
 Front impact sensor

>>C<<
 ·
 Post-installation inspection

INSTALLATION SERVICE POINTS

>>A<< PRE-INSTALLATION INSPECTION
Check the front impact sensor before installation (Refer to ).

>>B<< FRONT IMPACT SENSOR INSTALLATION
caution If the front impact sensor is not securely and correctly installed, the correct operation of air bag and pre-tensioner is prevented.

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

3.Check that the SRS warning lamp is illuminated for 6 to 8 seconds, and extinguished afterward.
4.If the lamp does not extinguish, perform the troubleshooting (Refer to ).