Review on 🚗 DOICOO Transmission Speed Sensor 917-603: High-Quality Replacement for Es300, Es330, Rx300, Rx330, Rx350, 4Runner, Avalon, Camry, Celica, Corolla, Highlander, Matrix, Rav4, Sienna - 89413-08020, 8941333010, 8941324010, 5S4771, SU11047 by Puggzy Wallin

Addressed code P0717 on Toyota Highlander with U151E transmission. I have replaced the exit sensor in the past, the parts are similar but not identical or interchangeable on this transmission. If I remember correctly, the exit sensor is a bit longer. Toyota lists two different part numbers. As previously mentioned, the entry sensor is under the battery box and the exit sensor is under the airbox. I believe the bulk of the negative comments are due to people trying to use them interchangeably. Significantly cheaper than buying the NGK sensor, hopefully it will last a long time. I can't say anything about the quality yet.