12-Volt Battery - Honda ACCORD Hybrid 2024 Owner's Manual

12-Volt Battery

Checking the 12-Volt Battery
If your vehicle's battery is disconnected or goes dead:
• The audio system is disabled.
2 Reactivating the audio system P. 225
• The clock resets.
2 Clock P. 142
Canadian models
• The immobilizer system needs to be reset.
2 Immobilizer System Indicator P. 103
The condition of the battery is monitored by a
sensor located on the negative terminal of the
battery. If there is a problem with this sensor,
the driver information interface will display a
warning message. If this happens, have your
vehicle inspected by a dealer.
Check the battery terminals for corrosion
monthly.
112-Volt Battery
WARNING
3
The battery gives off explosive hydrogen
gas during normal operation.
A spark or flame can cause the battery to
explode with enough force to kill or
seriously hurt you.
When conducting any battery
maintenance, wear protective clothing and
a face shield, or have a skilled technician do
it.
WARNING: Battery post, terminals,
and related accessories contain lead
and lead compounds.
Wash your hands after handling.
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