Looking for the automotive community's expertise! We are trying to source a replacement for this specific connector used between the heater pad and seat heater module in later-model Toyota vehicles.

- 4-pin connector system

- White female housing with yellow locking retainer

- Used in Toyota seat heater circuits

- Surprisingly NOT referenced in Toyota's own TIS documentation

- No aftermarket source found yet

We're building complete harnesses and need to source these without requiring customer core connectors.

Has anyone seen this connector or know:

- Manufacturer part number?

- Aftermarket equivalent?

- Cross-reference information?

- Connector series/family name?

Any leads appreciated - connector manufacturers, part numbers, or Toyota-specific sources welcome!

Images show multiple angles of both male and female sides

https://preview.redd.it/rkwmou9t218g1.jpg?width=3024&format=pjpg&auto=webp&s=87bb58aaec0107f867332cc2a6a02f6eb9757495

https://preview.redd.it/btpxiv9t218g1.jpg?width=2599&format=pjpg&auto=webp&s=0ed9c3b8602e0075ac02a4fa00f4b4ab7e55138d

https://preview.redd.it/j877lv9t218g1.jpg?width=2835&format=pjpg&auto=webp&s=6df93c066e21afa00948d80b609a8e313bd80b48

https://preview.redd.it/nsnriu9t218g1.jpg?width=2671&format=pjpg&auto=webp&s=c0ca6d14be3519da0fad2a3ec48977a18c2285f1

https://preview.redd.it/rsovjdat218g1.jpg?width=2854&format=pjpg&auto=webp&s=6380c2165ba5ceedba2ddf656cdee157900b8fdf

https://preview.redd.it/g6372mat218g1.jpg?width=2896&format=pjpg&auto=webp&s=168230447dc5e53b41b3130691f74de8294e4092