# Service bulletin TSB 26\-04

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.

- Type: Service bulletin
- NHTSA id: 11034542
- Published by NHTSA: 2026\-07\-06
- Manufacturer's number: TSB 26\-04
- Manufacturer's date: 2026\-07\-06
- Campaign id or software version: RC000341
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

It has been discovered the dash radio in\-line fuse was installed with the incorrect fuse size. Production installed a 5A fuse when it should be a 15A fuse. The undersized fuse greatly reduces the surge allowance during normal operation. The wire for the dash radio is 14 gauge and is compatible with a 15A fuse.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034542-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034542-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2025 to 2026 THOR MOTOR COACH AXIS
- 2025 THOR MOTOR COACH EDDIE BAUER
- 2025 to 2026 THOR MOTOR COACH VEGAS

JSON: [/v1/bulletins/11034542](/v1/bulletins/11034542)

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