# Service bulletin CA\#9158

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: 10170090
- Published by NHTSA: 2020\-01\-11
- Manufacturer's number: CA\#9158
- Manufacturer's date: 2018\-11\-22
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT

## NHTSA's summary

THE FIREFLY MULTIPLEX SYSTEM INDICATING THE PROPANE LEVELS MAY INDICATE A "DISC" \(DISCONNECTED\) READING WHEN THE PROPANE TANK IS BEING FILLED. A SOFTWARE UPDATE NEED TO BE DONE TO ELIMINATE THIS READING. PLEASE CONTACT LEON BONTRAGER AT FIREFLY INT. AFFECTS 2019 WONDER W24RTB

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10170090-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10170090-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Software

## Vehicles listed

- 2019 TRIPLE E RV WONDER

JSON: [/v1/bulletins/10170090](/v1/bulletins/10170090)

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