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Service bulletin IK2300043

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 id11024948
Published by NHTSA2025-11-05
Manufacturer's numberIK2300043
Manufacturer's date2025-10-23
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This document will guide the user through inspecting the air conditoning cube fuse at the low-voltage (LV) battery for the correct amperage rating. It has been found, that certain Electric CE Series Buses had a 75A rating cube fuse installed vs the correct 150A rating needed.

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
IC BUS CESB2023 to 2024

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