2015–2017 Kia Sedona Recall: Smart Junction Box (SJB) software logic may not properly interpret the…
NHTSA campaign 21V725000 · Electrical System · filed Sep 17, 2021 · verified Jul 30, 2026
The defect
Kia Motors America (Kia) is recalling certain 2015-2017 Sedona vehicles. The Smart Junction Box (SJB) software logic may not properly interpret the signals received from the multifunction switch, which could cause the turn signal to activate in the opposite direction of what the driver intended.
The risk
A turn signal activating in the opposite direction of what was intended by the driver increases the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will update the SJB software, free of charge. Owner notification letters were mailed November 12, 2021. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC217.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
Related recalls
More Kia Sedona recalls
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- 2017–2018 Kia Forte and 4 other models — Air Bag Control Unit (ACU) cover may contact a memory chip…
- 2020 Kia Sedona — Battery positive (B+) terminal nut on the alternator may…
- 2011–2012 Kia Sedona — Fuel rail may crack from exposure to heat generated within…
- 2006–2010 Kia Sedona and 1 other model — Moisture may enter the Anti-lock Brake (ABS) Module and…
Other campaigns involving Kia vehicles
Source: NHTSA recall database, campaign 21V725000 (manufacturer number SC217). Data last verified Jul 30, 2026.