iCarsoft MBII for Mercedes Benz/Sprinter/Smart Professional Diagnostic Tool Scanner ABS,SRS ect

I was having the same AC issue as an earlier review I had seen here before I bought this.... AC would lose just enough charge every year that I couldnt charge it myself due to the AC fault being triggered. So I had to take it to the dealer to be reset and recharged every year which cost me about 400 every year. So glad I bought this- it took a minute but after figuring out how to navigate this thing, it reset the fault immediately and I was able to recharge the system and AC works perfectly now. Also, it looks like this thing can reset every other fault, too. This is well worth the money if you have a 98 and up Benz .