Based on my experience, this sensor is a complete waste of money. I've had it installed in my car for just a few months, and already it has failed twice, causing my brakes to malfunction. While the installation process was relatively easy, the sensor simply doesn't function properly..
2004 Ford F150. Got into emergency mode due to a sensor. There was also a wrench light, check engine light and ABS light on the dash. Replaces part and the rest of the computer by unhooking the battery. The truck runs fine now. The fit is correct and the issue has been resolved.