DOOR LOCK SYSTEM OPERATION RECORD

id091400005000

Purpose

• Stores the record of the user's operation and the door lock system operation corresponding to the user's operation.

Function

• The door lock system operation record is stored by the rear body control module (RBCM) and displayed using the Mazda Modular Diagnostic System (M-MDS).

• The rear body control module (RBCM) stores the following when the front/rear door lock actuator operates.

― Time and date

― Part or function which output unlock signal

― Part or function which output lock signal

― Operated actuator

― Vehicle condition

Structure/Construction

• Based on the stored record, the rear body control module (RBCM) displays the following operation record on the Mazda Modular Diagnostic System (M-MDS) screen.

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Operation

• Based on the lock/unlock signal, the rear body control module (RBCM) sends an operation signal to the front/rear door lock actuator motor, and stores the operation record at the same time.

• Because it takes time from when the front/rear door lock actuator motor operates until the lock/unlock is switched, the rear body control module (RBCM) may store the operation record before the lock/unlock switching is completed.

Fail-safe

• Not applicable