Honda ACCORD 2023 Owner's Manual page 463

Charging the Battery
Disconnect both battery cables to prevent damaging your vehicle's electrical system.
Always disconnect the negative (–) cable first, and reconnect it last.
If the battery cable is removed while a system update is being performed, the
electrical system can be permanently damaged. Only remove the battery cable when
a system update is not being performed.
* Not available on all models
uuBatteryuCharging the Battery
1Charging the Battery
When replacing the battery, the replacement must be
of the same specifications.
Consult a dealer for more information.
The battery installed in this vehicle is specifically
designed for a model with Auto Idle Stop or System
Updates.
Using a battery other than this specified type may
shorten the battery life, and prevent Auto Idle Stop or
System Updates from activating. If you need to
replace the battery, make sure to select the specified
type and size. Ask a dealer for more details.
The Vehicle Stability Assist TM (VSA®) system, Adaptive
Cruise Control (ACC) with Low Speed Follow, safety
support, low tire pressure/TPMS
and brake system (amber) indicators may come on in
amber along with a message in the driver information
interface when you set the power mode to ON after
reconnecting the battery.
Drive a short distance at more than 12 mph (20 km/h).
Each indicator should go off. If any do not, have your
vehicle checked by a dealer.
* , and parking brake
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