Ls430 Sub-Key

[webbn5]

Hi,

I recently replaced my R reg LS400 with a 2001 (Y) reg 430 which came with only the Master key (2 button variant) for the Type B ignition lock. Having read with interest the threads regarding re-programming a new key, would I be right in thinking that this only applies to Type A ignition locks?

The alternative, would seem to be, is refer it to a local Luxus Dealers plug-and play mechanic so they can charge £1400 to excercise their expertise!!!!

Grateful for some constructive chatter,

Nev

[steve2006]

Hello and welcome to the LOC.

Must admit I wasn't aware of A and B type ignition locks but the normal requirement is to have the master key which you do.

From this other keys should be able to be cloned.

Have you considered ringing a few local auto locksmiths to see if they can obtain and program a spare key, their advice is normally free and I would think the cost is well below what Lexus want to charge.

[webbn5]

Hi Steve,

Yep and thanks for the welcome. There are apparently two types of ignition lock introduced by Lexus between R and Y regs'. The type A is your standard key with function buttons for master and slave (as was my '97 Reg) and fixed key shaft.

The type B is rather odd in that the 'key' is a rectangular fob with a wedge shaped projection at one end. The metal key is secreted away in the body of the fob for use when the Battery is flat (thoughtful!) The ignition lock, is a raised plastic cylinder with a central slot for the 'wedge'.

Having just consulted the owners manual and determined that mine is described as a 'Smart Key', I have also discovered that the key I have isn't the Master after all :megaangry: !

I feel a 'hermit' moment is about to commence - remember the John Cleese sketch!!!

Cheers,

Hope my info is useful,

Nev