SRS Diagnosis Unit (SDU) Inspection

^ Check the SDU case and brackets for dents, cracks or deformation.

^ Check connectors and lock lever for damage, and terminals for deformation

Caution: If a dent, cracks, deformation or rust is discovered, replace the SDU with a new one.

NOTE; For checking of the SDU other than described above, refer to the section concerning troubleshooting. Diagnostic Flow Chart