Dad got rear ended and pushed into somebody else's hitch at a stoplight. Rear didn't get mangled up really so didn't even though it yet. Front i replaced the bumper reinforcement bar ,condenser , radiator suport , and put it back together. Car acts and drives normal except for the code , U0121and flashing D , and thus abs, brake lights on.

Going through the proces of getting a rebuilt title as we bought it back from the insurance , more as an experiment to see how hard that process is. Might keep it around.


Any ideas.... Could it be a ground or a pinched wired i missed?

Checked fuses all looked good (driver side inside and battery engine compartment).

 

Replying to my own post. Just a loose ground the one connected in the front by the bumper reinforcement. It didn't go away right after i tightened it. But just reconnected it now, drove around and nada only light is door opened , which just the rear door latch which is probably messed up a bit from the accident...conector wise at least as it locks and unlock with the key and manually just fine.