WenmarOpen by Wenmar Pro

Service bulletin SB-11-073

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10043972
Published by NHTSA2012-05-03
Manufacturer's numberSB-11-073
Manufacturer's date2011-12-13
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

HONDA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. MID SHOWS BATTERY CHARGE LOW OR BATT LOW. UPDATE THE BATTERY SENSOR SOFTWARE WITH THE FLASH PACK TOOL. *JS

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, 12-volt battery

Vehicles listed
HONDA ODYSSEY2011

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
A11-0732018-09-24. Service bulletin. Service bulletin - The battery sensor software update improves the accuracy in warning customers when the battery?s state of charge is low by changing these inputs.