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Service bulletin 16-040

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 id10123307
Published by NHTSA2017-11-14
Manufacturer's number16-040
Manufacturer's date2016-12-01
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Sanicon motor circuit was wired in series with 20amp main slide out circuit breaker which causes the circuit breaker to trip - to delete the nusiance, removing from the 20amp and routing to 30amp circuit breaker, which is required for the Sanicon motor.

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

Engine

Vehicles listed
JAYCO TRAVEL TRAILER WHITE HAWK2017

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