Affected Component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY

Date Published

JAN 22, 2016

NHTSA TSB #

10193025

TSB Document

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Honda for this TSB. Call your local Honda dealer's service department & ask for a copy of TSB# JK4-14-064.

Summary

Our records indicate that a PRODUCT UPDATE has not been completed on this vehicle; refer to the address card for the affected VIN. The software controlling the IMA battery on your vehicle incorrectly maintains the battery and, over time, the battery develops a memory effect that appears as a reduction in battery capacity. If the software is not updated, it is likely that the vehicle may set a code falsely indicating a deterioration of the battery pack, or the battery level gauge may suddenly drop to empty and start charging unnecessarily.