INAPPROPRIATE OPERATION AND CONTROL RECORD [PCM (SKYACTIV-D 2.2)]


id0102j5162300


Purpose

•  For the purpose of protecting passengers and the vehicle, the PCM performs protection control according to the vehicle driving conditions/environment surrounding the vehicle.
The inappropriate operation and control record of the protection control executed by the PCM can be displayed using the Mazda Modular Diagnostic System (M-MDS) and it can be used during malfunction diagnosis.

Function/display

•  The PCM records the following information as an inappropriate operation and control record.
―  Inappropriate operation and control code
―  Inappropriate operation and control type
―  Odometer value
•  The Mazda Modular Diagnostic System (M-MDS) reads out the inappropriate operation and control record and indicates it as shown in the figure below.
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Inappropriate operation and control code table

Inappropriate operation and control code

Inappropriate operation and control type

0x43
Unusual voltage of a battery
0x51
Cold condition damage prevention control