TOYOTA 2020 TOYOTA TUNDRA Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2020 TOYOTA TUNDRA
Brand
TOYOTA
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2020
Toyota Motor Engineering & Manufacturing is recalling certain 2020 TOYOTA TUNDRA vehicles due to exterior lighting:headlights issues. An overheated electrical connector can increase the risk of a fire..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2021 Tundra vehicles. The headlight electrical circuits may power the high and low beams simultaneously, which could overheat the electrical connector.
Reported concern (NHTSA)
An overheated electrical connector can increase the risk of a fire.
Recommended Action
Per NHTSA guidance
Dealers will modify the engine wire harness assembly and replace any damaged bulb, bulb connector, and/or headlight assembly as necessary, free of charge. Owner notification letters were mailed April 25, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are 21TB06 and 21TA06.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026