So, indy says windshield washer pump not working and climate control "orifice" is blocked. A few dollars in parts, but $500 in labor to replace!

https://www.ebay.com/itm/40276708768...3ABFBM2pn_-L5j

I am planning on attempting the washer fluid pump myself (and instructions anywhere?), but I think the orifice is difficult to get to. Anyone dealt with replacing one of these before...

https://www.ebay.com/itm/39521544812...3ABFBM7JXu-L5j

TIA,

CW