Required Procedure After Negative Battery Terminal Disconnection/Connection

System name

Conditions after disconnecting the negative battery terminal

Required procedure

Reference

Before disconnecting negative battery terminal

After connecting negative battery terminal

i-stop system (vehicle with i-stop)

Specified information in the PCM cleared and the istop does not operate normally.

Perform battery condition initial setting (i-stop setting).⁽¹⁾

Sunroof system

Initial settings are reset, and operations are disabled.

Perform the initial settings of the sunroof system.

⁽¹⁾	For vehicles with i-stop, if the negative battery terminal is disconnected and re-connected, battery condition initial setting (i-stop setting) must be performed.