Review on 🔄 Enhanced Performance Standard Motor Products RU-419 A/C Blower Motor Switch/Resistor by Tony Wylie

I bought this part for my 2003 Volvo S40 because my blower was shifting gears erratically without command. I was only working part time at the time and didn't want to buy an OEM part so I bought this cheaper part instead. This didn't fix the problem, so I assumed it wasn't that resistor that was bad, but some other component of the system. I spent the next 2 years fixing bugs here and there and swapping out parts when I had the time and money. I changed every component in the system (except the wiring) with almost no success when I decided to start over and buy a genuine Volvo OEM fan motor resistor ($100). Boom, that solved my problem. Moral of the story, don't buy cheap Revain auto parts.