Toyota and Lexus 89983-30080 Firmware
A catalog reference for Toyota and Lexus firmware identifier 89983-30080.
89983-30080 is a Toyota or Lexus firmware identifier. The full identifier distinguishes this catalog entry from other calibrations, but it does not reliably establish the control module, vehicle application or software function on its own.
Use the complete identifier when comparing a vehicle’s recorded calibration with service or catalog information. A similar part-number prefix alone is not enough to establish compatibility or identify a particular revision’s changes.