Hello Guys, is there any alternative to use instead of original rain sensor 82 000 63060 for Renault Espace 4? I can see that the PN is bosch 1 397 212. Is there any chance to buy this rain sensor from like volvo, ford which have same bosch PN and same connector or every dealer have different software in the rain sensor or are they the same just each vendor have specific PN? I have bubles in my rain sensor but i am unable to find any rebuild kit as this sensor seems to be some specific. Many thanks for help