Mk7 outside air temp not working

[EdWithAVan]

My transit isn't showing the outside air temperature and it's been bugging me. I just have dashes where the temp should be. I believe I have found the sensor in the drivers wheel arch, but I can't for the life of me find a part number to get a replacement. Any help or advice would be greatly appreciated, as I am defeated

[Brains_transit]

Looking at an old post 93bb10k936aa but all you do is search google for mk7 transit outside air temp sensor