Basically, it’s an electrically controlled valve. Think of it like a little gatekeeper for fluids – usually refrigerant in a vehicle's HVAC system, but sometimes other things too. When the system sends an electrical signal, the valve opens, letting the fluid flow. When the signal stops, it closes. Simple as that. It doesn’t make the system work, it controls how it works. In your car’s AC system, this valve is often controlling the flow of refrigerant to the evaporator or to other key components. It directs where the refrigerant goes, allowing the system to cool, heat, or defrost. Sometimes you’ll find them used in other fluid control applications, like power steering systems or even transmission controls, but most commonly it's dealing with the AC. If this valve fails, you’ll notice if your AC isn’t blowing cold, or if it’s blowing warm and then cold intermittently. It could also cause your heater to not work right. It acts like a shield, protecting the rest of the system from improper fluid flow. If it’s stuck open or closed, the whole system can get thrown off, and potentially damage other parts. Finding a good replacement is important, and Fixparts Online has a pretty solid selection if you're looking. It's one of those parts where a small issue can lead to a much bigger, more expensive repair if you ignore it. Bosch quality assured: Solenoid Valve (MPN 1147412350) comes with a 12-month warranty!

About Bosch

Bosch is a global leader in automotive technology from Germany, celebrated for its innovative products and high-quality components. Based in Germany, Bosch drives advancements in vehicle safety and efficiency worldwide.

Why Choose Bosch?

• Bosch parts are known for being reliable and lasting a long time, saving you money in the long run. • They work well right out of the box, so you can get back on the road quickly and easily. • Bosch invests a lot in research and development, meaning they’re always improving their parts with the latest technology. • Whether you drive a newer car or an older one, Bosch has a wide range of parts to fit your vehicle. Drive with confidence – choose Bosch parts at FixParts Online.