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September 2, 2021 NHTSA CAMPAIGN NUMBER: 21V688000
Headlight Electrical Connector May Overheat
An overheated electrical connector can increase the risk of a fire.
NHTSA Campaign Number: 21V688
Manufacturer Toyota Motor Engineering & Manufacturing
Components ELECTRICAL SYSTEM, EXTERIOR LIGHTING
Potential Number of Units Affected 158,489
Summary
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.
Remedy
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.
Notes
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.