Nissan Repair: abs speed sensor, nissan skyline 350gt, performance brake

Question
i have a nissan skyline 350gt and my abs vdc and slip light come on while i brake i all started when i was driving in high rain but when i start the car the light never come on only when i brake and sometime it vibrates the brake pedal and when i press it again the noise goes away plz help
                                   jamal

Answer
Jamal,

I would check the connections at each wheel.  The abs has sensors at each wheel and there is probably water in one of the connectors.  Unplug each and blow them out with air.  Disconnect the battery for five minutes to clear the code and see if the problem goes away.  If not you will need a dealer or someone with a Consult II to diagnose if the code comes back.  Also, I would get the brakes bled with Ford High Performance Brake Fluid or a good quality DOT 3 fluid.  Do not use synthetic as it will screw up the abs.