acura tl 2012.
all of a sudden requires me to insert keyless remote.
Prior to this, the door button (on the outside) worked. Car would start without putting fob inside.

Now, randomly the outside lock button doesnt work and the the display tells me that the fob must be inserted in order to start.

What happened all of a sudden?

Thanks!

 

To be honest, I was having the same issues with my 2012 TL, ended up just changing the battery on the fob.

 

I had a suspicion. But the buttons on the fob work.
Tho ill have a look at the battery. Hopefully thats it

Thx man

 

Which you click on key, does the red LED light up?

 

LOL!

the keyless access button was switched off in the glovebox! how that randomly happened, no clue!

But that definately fixed the problem

Thanks anyway guys!

 

Love easy fixes. Have to remember to check that if I see the problem.