Key question - are both these keys smart?

[6500RPM]

Just recently bought a LS430.  One of the keys is smart enabled, opens the door, saves having to put the key in the ignition etc.  The other isnt, is it possible to make them both smart please.  The keys are slightly different, so hopefully there is a pic below of the keys. Many thanks. 

[cruisermark]

Hi

yes they are both smart keys - check the Battery or swap the batteries between them

hope this helps

[6500RPM]

Cheers for the fast reply.  Just popped a new Battery in, and its still not working smart, I still have to press the buttons on it 😞 

[BigBoomer]

The one on the bottom of pic1 and right of pic2 (without the boot opening button) is the Valet key and the Smart doesn't work on those.

[cruisermark]

mmm a bit confused now

Georges comment is inline with what the manual states however my key also looks like the second key and the smart function works on it including the boot

 

 

[BigBoomer]

Mine came with all 3 keys and the key number plate, and they all work as stated in the Manual.

On the Valet key (Sub key) you have to unlock the doors with the button or the pop out key and put the key in the ignition to be able to start the engine.
On your key Mark it looks like the boot opening logo has worn off so it's probably a Master key.
I assume if you push the boot button on the key, it pops the boot?

Left is Valet, right is Master.

Edited January 18, 2019 by BigBoomer

[cruisermark]

that's a possible explanation although the boot icon has never been there