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Service bulletin 511651

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 id10238855
Published by NHTSA2023-08-02
Manufacturer's number511651
Manufacturer's date2023-07-06
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

According to Lippert Components Technical Service Bulletin 85-001-2023: "When constant voltage to controller drops to 5.2 volts, the controller will turn off. When power is slowly restored (not immediate) to 12 volt range (10.6 volts-14 volts) the screen may or may not turn on depending on how fast the voltage was increased, but the functions/buttons are unresponsive. The controllers affected are identified by the date code on the back of the controller; Date code 1823 and under."

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system

Vehicles listed
EAST TO WEST ENTRADA2022 to 2023
FOREST RIVER FORESTER2023
FOREST RIVER SUNSEEKER2023

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