Ford Repair: brakes on 2007 ford escape, diagnostic answers, abs light

Question
i put new front brakes and rotors on my escape the car did fine for two days then the abs light came on and the 4x4 light started flashing right before the light comes on the brakes did a slight jerk as if a slip then a grab i was wondering if i did some think wrong i heard all kinds of diagnostic answers from friends did nothing but confuse me even more any help at this point would be great thank you

Answer
You will need to retrieve codes for the ABS  system to know where the problem originated. Flashing 4X4 light and ABS light usually indicate an immediate fault. The good news is, the brake system will still function, just the abs will not work.

Also check where you worked on the vehicle, make sure no connectors or wires are damaged or disconnected accidently.