everytime i start my car in the morning and its been a cold night and morning, my brake light sensor in the dash goes on and stays on. it goes off when i start my car back up again later. anybody have this same problem?

 

check bulbs..

and check brake fluid level..

 

check the fluid level.

 

My levels are good and I still get that light when cold (winter)

 

sweet. im not the only one lol hahah. well i check it in the morning. thanks

 

common.. me and my relative both have this on our TL's.. not the fluid... just a little glitch... only happens when its cold.. after car is warm or temp. outside it stops..

 

used to happen to my 2001 TLP when cold out. Went away after car was warm

 

^ same here.

 

wth.. thats wierd... well, i guess i never had this problem since i'm in cali..

 

if all have been checked and good, then the reservoir cap is the issue. It is a known issue with the brake reservoir cap with the float.

 

Take out the float and wipe it off and reinsert. Probably need to get the brake fluid service done. Mines did that but went away for a bit when i wiped off the float filter thing.

 

im in socal too. its cold in the morning jjashaa...youre just lucky hahahha

 

^ lol how am i lucky?

well, my car is garaged almost 24/7

 

I wsa getting this off and on a couple weeks ago. Thought it was the brake fluid level, but it was fine.

BUT, I did notice that the last time the Brake Fluid cap was put on, it was oreinted so that the wires for the fluid sensor were stretched/twisted toward the front. I re-did the cap so the wires were on the back side, closer/direct to the connection. Problem solved.

 

nice. what kind of ride u got?

 

WOW!! i have been having this same problem ever since winter started and it's been driving me nuts.. people say its the fluid but my fluid level is fine.. glad i'm not the only one