1995 XJ Sport

try a bsi reset

either above the brake pedal or in the lines on the master cylinder..

Check your rear Emergency brake shoes inside the rear rotors. When the brake lining falls off of the metal backing, the linings get ground up inside the rear rotors. The pulverized lining coats the ABS count sensors and the vehicle thinks both rear wheels are turning at different speeds.

That is when automatic anti skid kicks in. The brakes try to stop the spin of the fastest wheel and intermittently applies the brakes.

Remember there are 2 sets of brakes on each rear wheel. The calipers are visible but the drums are concealed as part of the rotor housing.

One or more of the sensors in the wheels that are responsible for these functions is faulty. It is sending a signal that is mucking up the calculations that control the brakes and engine for traction control and anti skid. All of them need to be checked!

I would check the brake light switch

Same as any other vehicle issues in the past

Check for Codes

Diagnose the System the codes point you to

Component test & resolve

Trac Control,Anti Skid,etc are part of ABS braking System

May be a Wheel Speed Sensor

Have to use professional test equip & scan tool to resolve

Depending on your financial situation, you can drive it like it is for now. You will not have any protection from the anti-skid as far as its control of your braking, but the brakes will work just like the old brakes where the driver controlled them. I am not recommending you drive indefinately, but in most cases the anti-skid light just means that it has detected a failure in the anti-skid system and had relinquished control of the brakes back to the driver.

On many systems, the abs light comes on if both brake lamps are blown. Have you checked that?

You could either be low on the brake fluid or the pads have worn out..you've got to check em both.

CK ALL LIGHT AGAIN ALSO FRONT AND REAR FOG LIGHTS THEY ARE ON THAT CK SYSTEM