NHTSA campaign 18V122000
Hazard
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018 Toyota Tundra and Sequoia vehicles. Electrical interference within the power supply circuit may cause the vehicle's electronic stability control system to be deactivated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems."
Consequence
Deactivation of the vehicle stability control system can increase the risk of a crash in certain conditions.
Remedy
Toyota will notify owners, and dealers will update the vehicle's software, free of charge. The recall began March 14, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0H. Note: This recall has been superseded by 18V-685. The software remedy for 18V-685 includes the updates to the software for this recall.
The text above is quoted verbatim from the NHTSA record. Confirm the affected units and the remedy with the manufacturer or NHTSA. Recall data may be incomplete, delayed, or superseded.