# Other MCD\-004

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: Other
- NHTSA id: 11019507
- Published by NHTSA: 2025\-06\-12
- Manufacturer's number: MCD\-004
- Manufacturer's date: 2024\-03\-01
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

On certain 2023\-2024 Convoy and 2023 Tiffin \(GH1\) Motorhomes, an alternator jumper cable should be installed to the battery disconnect switch to allow the alternator to charge the battery when the battery disconnect switch is off.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11019507-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11019507-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2023 to 2024 TIFFIN CONVOY
- 2023 TIFFIN GH1

JSON: [/v1/bulletins/11019507](/v1/bulletins/11019507)

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