Recall 25V279000 — ELECTRICAL SYSTEM:WIRING Defect in 2021-2026 TEMSA TS30
RECALL This recall affects up to 594 vehicles.
Recall Summary
| NHTSA Campaign | 25V279000 |
| Manufacturer | Temsa |
| Vehicles Affected | 594 |
| Component | ELECTRICAL SYSTEM:WIRING |
| Date Notified | |
| Affected Vehicles |
Defect Description
Temsa is recalling certain 2021-2025 TS30, TS35, and 2021-2026 TS45 buses equipped with a Mux5-B multiplex. The temporary bus stop valve may activate unintentionally and apply the brakes, causing them to overheat.
Safety Consequence
Brakes that overheat can increase the risk of a fire.
Remedy
Temsa will inspect the multiplex, update the software, and repair the wiring harness as necessary, free of charge. Owner notification letters were mailed June 11, 2025. Owners may contact Temsa customer service at 1-833-628-3672.
Related Recalls for TEMSA
| Campaign | Vehicle | Component | Date | Affected |
|---|---|---|---|---|
| 25V354000 | 2022 TEMSA TS30 | STRUCTURE:EMERGENCY:ESCAPE/EGRESS/EXIT:LATCHING/RELEASE SYSTEM | 341 | |
| 25V189000 | 2024 TEMSA TS45 | EQUIPMENT:OTHER:LABELS | 11 | |
| 24V549000 | 2024 TEMSA TS35 | FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS | 7 | |
| 22V106000 | 2019 TEMSA TS45 | FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL | 7 | |
| 21V454000 | 2014 TEMSA TS45 | STRUCTURE:EMERGENCY:ESCAPE/EGRESS/EXIT:LATCHING/RELEASE SYSTEM | 295 | |
| 21V399000 | 2018 TEMSA TS35E | FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL | 276 | |
| 19V836000 | 2020 TEMSA TS45 | STRUCTURE | 18 | |
| 19V646000 | 2015 TEMSA TS35C | EQUIPMENT:OTHER:LABELS | 557 | |
| 19V557000 | 2016 TEMSA TS45 | STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS | 289 | |
| 17V777000 | 2018 TEMSA TS35E | ENGINE AND ENGINE COOLING:ENGINE | 280 |