Recall 21V883 affects 67 2022 Timpte Bulk Commodity Hopper trailers for iABS ECU pressure loss. Repair is free at any franchised Timpte dealer.
Timpte is recalling 67 2022 Bulk Commodity Hopper trailers under recall 21V883 because screws on the iABS ECU covers can loosen after improper tightening. Pressure loss inside the unit can cause a loss of brake function and increase crash risk, and Timpte dealers will complete the free recall repair.
Does this recall apply to your specific vehicle?
The official, free per-VIN recall check is run by NHTSA. Enter your VIN and we'll forward you directly — and add you to a free watchlist so you hear about new recalls for your vehicle.
Check my VIN at NHTSARecallNotify doesn't check your VIN — NHTSA's official tool does. We use your email only to alert you to new recalls.
Watch this vehicle for recalls
Add it to your free watchlist and we will alert you as new federal recalls are posted for your year, make and model. New-recall alerts are rolling out now.
You are on the watchlist.
We will email you as new federal recalls are posted for your vehicle.
What's wrong?
The iABS ECU on the 2022 Timpte Bulk Commodity Hopper is the electronic control unit for the trailer's anti-lock brake system. On an air-brake trailer, that controller helps manage ABS operation so the system can respond correctly during braking instead of letting a wheel lock under hard brake demand.
On affected trailers, screws that secure the bracket cover and end cover of the ECU were not tightened correctly during supplier assembly. Those screws can loosen and back out, which lets pressure escape inside the unit. If that happens, the ABS system does not function as designed.
Timpte reported no known warning sign tied to this defect. There is no warning sign before failure, so the trailer can appear normal until the ECU stops working as designed.
Who's affected?
| 2022 Timpte Bulk Commodity Hopper | brake system |
|---|---|
| Units affected | 67 |
| Field incidents | NHTSA has logged no field incidents to date. |
Not every 2022 Timpte Bulk Commodity Hopper trailer is on the list. Check your VIN to confirm whether your specific trailer is included.
What's the safety risk?
Pressure loss in the iABS unit can reduce or remove brake function, which increases the risk of a crash. There is no warning sign before failure, so take any brake concern seriously and schedule the recall repair soon. Repair is free at any franchised Timpte dealer.
What should I do?
- Check your VIN to confirm your 2022 Timpte Bulk Commodity Hopper trailer is included in this recall.
- Contact a franchised Timpte dealer to schedule the free iABS ECU replacement that addresses pressure loss in the air-brake unit.
- Bring the recall notice if Timpte mailed one, or reference recall number 21V883 when you call.
- Drive cautiously until the repair is complete and leave extra stopping distance.
- Call Timpte customer service at 1-402-367-3056 with questions about the dealer repair.
What happens at the repair
At the dealer, a Timpte technician replaces the iABS Electronic Control Unit, the brake-control module affected by this recall. The recall addresses screws in the ECU covers that were improperly tightened, which can loosen and let pressure escape from the unit. The fix is to install a replacement iABS ECU at no charge. Parts and labor are covered under recall 21V883, and owner notification letters were mailed on December 15, 2021.
Timeline
| November 12, 2021 | NHTSA published the recall |
|---|---|
| November 22, 2021 | Dealer notification began |
| November 22, 2021 | Interim owner notification (was planned for this date) |
| December 13, 2021 | Owner notification mailed |
| January 21, 2022 | Dealer notification ended |
Frequently asked questions
What is recall 21V883?
Recall 21V883 covers 67 2022 Timpte Bulk Commodity Hopper trailers with iABS ECU cover screws that were improperly tightened. Loose screws can cause pressure loss in the unit and loss of brake function. Timpte dealers will replace the iABS ECU for free.
What should I do if my 2022 Timpte Bulk Commodity Hopper is on this recall?
Check your VIN to confirm your specific trailer is included in recall 21V883. If it is, contact a franchised Timpte dealer to schedule the iABS ECU replacement. Reference recall number 21V883 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and Timpte dealers will replace the iABS ECU free of charge. You can also contact Timpte customer service at 1-402-367-3056 with scheduling questions.
What is the safety risk?
The safety risk is loss of brake function. If the iABS ECU loses pressure because the cover screws loosen, braking performance can be affected and crash risk increases. The dealer fix is to replace the iABS ECU for free.
When were owners notified about recall 21V883?
Timpte mailed owner notification letters on December 15, 2021. If you bought the trailer used or never received a letter, check your VIN to confirm whether your specific 2022 Bulk Commodity Hopper is included before calling the dealer.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/21V883000 |
|---|---|
| Timpte customer service | 1-402-367-3056 |
| NHTSA recall # | 21V883 |
| NHTSA recall # (full) | 21V883000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Quarterly Report (PDF)
- Download Misc. Document (PDF)
- Download Owner Notification Letter (PDF)
- Download Recall Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →