TRIPLE E RV WONDER (2020) recall — Electrical System
Triple E is recalling 2019-2020 Wonder motorhomes due to electrical system overheating that could cause fire. Owners must contact Triple E for free protection module installation.
Use caution until it’s fixed
Excessive voltage can cause overheating, increasing the risk of a fire.
Contact the company & request your remedy
What happened, in plain English
Triple E is recalling certain 2019-2020 Wonder motorhomes because their electrical system can overheat and cause fire. This affects owners who need to have a free protection module installed by dealers. Read more at govinfonow.com/recall/80147-triple-e-2020-rv-wonder-electrical-system-recall-fire-risk.
Source Summary by GovInfoNow · govinfonow.com/recall/80147-triple-e-2020-rv-wonder-electrical-system-recall-fire-risk · Updated October 5, 2026 · Official notice: NHTSA #20V677000
Cite this page
“Triple E 2020 RV Wonder Electrical System Recall: Fire Risk.” GovInfoNow, updated October 5, 2026. https://govinfonow.com/recall/80147-triple-e-2020-rv-wonder-electrical-system-recall-fire-risk. Based on NHTSA recall #20V677000 (https://www.nhtsa.gov/recalls?nhtsaId=20V677000).
Why it’s dangerous
Excessive voltage in the Multiplex G9 electronic control center can cause overheating. This overheating increases the risk of fire in normal use conditions.
Who’s affected
Owners of 2019-2020 Triple E Wonder motorhomes are affected. Those who have the specific model numbers (W24FTB, W24RTB, W24MB) are most at risk.
How to tell if you have this one
Check your Triple E Wonder motorhome's year (2019-2020) and model number (W24FTB, W24RTB, or W24MB). The recall started November 26, 2020.
- Brand
Triple E- Category
Vehicle
What to do — step by step
Contact Triple E
Call Triple E customer service at 1-800-447-0343 to get the free protection module installed.
What NHTSA says to do
Triple E will notify owners, and dealers will install a protection module on the G9 system, free of charge. The recall began November 26, 2020. Owners may contact Triple E customer service at 1-800-447-0343. Triple E's number for this recall is CA#9830-1.
Questions people ask
Why is this recall happening?
The Multiplex G9 electronic control center can fail if excessive voltage is applied, increasing the risk of fire.
What models are affected?
2019-2020 Wonder W24FTB, W24RTB, and W24MB motorhomes.
How can I get the fix?
Dealers will install a free protection module on the G9 system after notifying owners.
Contact Triple E
We’ve drafted a message you can send Triple E to request your refund or repair — edit it as you like.
Subject: Recall 20V677000 — Triple E Triple E Hello, I own a Triple E that is covered by recall 20V677000 from Triple E. The official recall notice states: Triple E will notify owners, and dealers will install a protection module on the G9 system, free of charge. The recall began November 26, 2020. Owners may contact Triple E customer service at 1-800-447-0343. Triple E's number for this recall is CA#9830-1. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
Similar recalls
Keep exploring
From people who’ve dealt with this
Experiences, tips, and questions from readers. Every comment is reviewed before it appears.
No comments yet — be the first to share your experience.
Where this comes from
The facts (hazard, remedy, dates, manufacturer) are pulled from the official NHTSA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
- Official source: NHTSA Recall #20V677000 (March 11, 2020)
- Plain-language summary written by qwen3:4b on October 5, 2026, from the official record above. Not reviewed by a person — if it conflicts with the NHTSA notice, the notice is correct. Report an error on this page.
- GovInfoNow is an independent service and is not a government agency. We republish official NHTSA recall data; we don’t issue, amend or administer recalls.