Replacing is rather expensive
https://www.fcpeuro.com/products/vol...280218088#desc
Cleaning it is tricky, to access the actual tiny sensor wire, it needs removed from the housing - has two security screws. Can remove them slowly by grabbing them with a pliers on the edge
At no moment can use anything other than specific spray on a MAF
https://www.autozone.com/miscellaneo...11oz/36011_0_0