This Wabco wiring harness is a critical component within the air suspension system, specifically used with the suspension air compressor. It provides the necessary electrical connections to power and control the compressor, ensuring proper functionality of the vehicle's suspension. The harness is manufactured to OE specification, guaranteeing a precise fit and reliable performance. This harness measures 300 x 190 x 80 mm and carries MPN 8946062252. This harness is essentially the nervous system for the air compressor. It carries the electrical signals – power and control signals – between the compressor itself, the vehicle’s computer, and sometimes the height sensors. It's a bundled set of wires, connectors, and often some protective sleeving all put together as one unit. It doesn’t do anything mechanically, it just allows the compressor to do its job by delivering the electricity it needs. The compressor needs electricity to pump up your air springs, right? This harness provides that connection. More than that, though, it also lets the car's computer tell the compressor when to run, and often how much air to pump. The computer uses signals traveling through this harness based on things like load, driving conditions, and what you've set for ride height. It's a vital link in the whole system. Well, if this harness goes bad, your air suspension stops working reliably. You might get warning lights on your dash. You might find your air springs aren’t holding air, or that the suspension isn’t raising or lowering properly. A damaged harness can cause intermittent problems that are tough to diagnose, or a complete failure where the suspension just stops functioning. It acts like a shield, protecting the wires inside from damage and corrosion, so if that breaks down, you'll notice if things start acting up. If you’re having suspension issues, and other parts check out, this is often the next thing to look at. You can find a good replacement at places like Fixparts Online, and honestly, replacing the whole harness is usually easier and more reliable than trying to repair individual wires, especially with the amount of connection points involved. Expert assistance included: Wiring Harness (MPN 8946062252) has a 12-month warranty!

About Wabco

WABCO specializes in air braking systems, EBS, ABS, ADAS, and trailer control systems.

Why Choose Wabco?

• Wabco parts are known for lasting a long time, saving you money on repairs in the long run. • We have a huge selection of parts, so you’re likely to find exactly what you need for your vehicle. • Our parts meet or exceed industry standards, giving you peace of mind on the road. • Wabco has been a trusted name in auto parts for decades, with a reputation for quality and reliability. Wabco – trusted quality, available at FixParts Online!