I need new brakes, now abs and traction light come on

SOURCE: volvo s60 abs systems

it is most likely that the abs module is faulty,, if the fault codes are read and it shows a fault with the right rear sensor then the module is faulty,,they usually go wrong at about 110//140k

SOURCE: '98 Windstar ABS and traction control lights after getting brakes done

Prior to the brakes being replaced you more than likely had metal to metal contact which can throw metal shavings on the ABS wheel sensors. This metal shavings stick to the road grime on the wheel sensors showing the ABS computer a false reading making the ABS light come on. On Ford Windstars, the ABS light and the traction control light are on the same circuit. A simple (and cheap) fix is to pull the ABS wheel sensors and clean them with brake cleaner or throttle body cleaner. Make sure you dry them well and reinstall. On the Windstar there is one bold holding the sensors to the back of the wheels. I recommend you spray some WD40 on the bold and wait about 10 minutes before removing.
If this doesn't fix the ABS light and brakes, you can have the ABS system diagnosed at a shop for about an hour labor. (Usally about $100)
I have fixed many of these type of problems just by cleaning the ABS wheel sensors. Good luck.

SOURCE: 2001 Mercury Grand Marquis brake and ABS dash lights on and off

The red brake light is the key here. That usually indicateds a hydraulic problem. Check you fluid level in master cylinder and see if it is low. Also the level indicator sensor there in the master cylinder maybe sticking or corrioded. If ABS sees the red brake light it will shut off and turn on the ABS light,also traction control would be disabled as well.

SOURCE: 2001 S Type Jaguar ABS and Traction Control fault lights on

Hi First I suggest that you get a diagonostic check on ABS system. and then a visual inspection of the brakes. Warped brake rotors do not make noice, but the steering will start to judder when brakes applied at around speeds from 40 up . Possible cause that the vehile picked up something from road such as nylon/ plastic/stone Mike

SOURCE: brake light abs light traction control light all

you'll have to have it diagnosed at a repair shop to pinpoint the source. sorry, but thats how they make them. you could buy your own but it'll cost about 200$