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RecallGazette

Vehicle problems, recalls & safety intelligence

Toyota 4RUNNER 1998–2023technical service bulletin

Bulletin T-SB-0057-18 · NHTSA communication 10238157 · issued May 30, 2023

Technical service bulletin
communication type
Electrical System
component
1998–2023
model years
60
vehicle entries

Official summary

TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased. Follow the procedures in this bulletin to reset a vehicle Immobilizer or Smart Key system.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.