Rear Locker light flashed once when driving on highway

I was driving my taco and near the end of 6 hour drive through the mountains, right before i got home i was on the highway going about 75 and the rear locker light flashed once or twice and it beeped at me then went away. It was pouring rain out also, just for some more information.

Any thoughts? My first taco and it only has about 2400 miles on and i haven't needed to use the rear locker yet so i have not even engaged it once since i got it. It didn't stay on and i tried searching the forum for the issue.

I will see if there are any codes in it tomorrow when i get to work.

Thanks

 

Are you sure it wasn’t a traction control or VSC light?

 

I only saw it for a second and it was definitely red, and in the lower right. Only other red light in that area I know
Of are: Park Brake, Seat belt, and Rear diff. And I know it was not the ebrake because PARK I think would have been easy to distinguish and it further to the right then where I saw the light. I don’t know.

 

I don’t think you have any issues.

 

yea I doubt it either just freaked me out a little. Thanks

 

Definitely an 11-A-799 there mate

 

Hahah most definitely, am a mechanic I get it