Extra key (and remote) with the correct immobiliser

**gregozedobe** · 06-01-2009, 06:01 PM

Well, I finally have a working extra spare key (with working remote).

It has been quite a saga, so I thought that some of you might wish to benefit from my "experiences". I haven't described the components of keys (and their functions) in great detail, as this has ben covered in other threads in the VWWC forum.

I prefer to have 2 spare keys for any car I have, so after I got my RS I started looking for an extra spare and remote. If you happen to end up with no keys your car will be dead in the water, as no one, not even the dealer, can get you going again until you get some replacement keys from overseas. It is literally a tow-away job, and breaking windows if you absolutely must get something out of the car ! This is good security as long as you are aware of the ramifications.

I had already been through the hoops getting working spare keys for my Transporter, so I knew that the cheaper options (ie buying from anywhere except the dealer) is a bit of a challenge, and so it turned out

Firstly I sourced keys and remotes from two different (cheap) suppliers on fleaBay. They were able to give me "Skoda" keys and the correct remotes, but the key halves had the wrong transponders for a 2008 build Octy RS.

I had the blank blades cut at a local locksmith (one with a computer cutting machine). That was fine.

So then I looked around a bit more. As always, getting the correct transponder (immobiliser chip or RFID - small, like a glass grain of rice that lives in the key half, not the remote half) is the difficult problem to solve.

I found some transponders that were the correct model, but it seems that Skoda (like VW) is now "pre-progamming" these transponders so that they will only work for a specific Make AND model, and once they have been adapted to a specific car they cannot be used for any other car.

So far, none of my transponders (fleaBay or aftermarket) would work on my Octy.

Next was a UK supplier who believed he could get a lock set (which included 3 locks and two keys) to suit my Octy for GBP 120.00 (not too expensive, as the $AU was flying high at the time). Alas, the transponders in these didn't work either (I suspect they would be OK on an earlier build Octy II).

By now I was getting fed up with buying stuff from overseas that didn't work, so it was time for the option of last resort - buy one from my local Skoda dealer.

I only purchased the "key" half, as by now I had plenty of extra remote halves (and I had two of them coded to my car and working at this stage). This key took several weeks to arrive, as they have to come from overseas (the blade comes pre-cut to fit your locks) The RRP for this half is around $222.00, and I had to pay another $60 for key coding (VCDS can do this if you have your 4 digit PIN or SKC, otherwise it is a dealer only job).

Remember to have ALL your keys with you for coding, any left behind will no longer work - your car will start OK, then the engine will cut out after 1-2 seconds with the immobiliser symbol flashing.

So, after all this, my advice is:

1 Don't lose your keys, they are precious and difficult to replace.

2 If you want a spare, buy the key half from your local dealer, and buy the remote half from fleaBay (or me, I have 2 "spare" spares).

3 If you think you may end up locking your keys in your car (very easy to do), it is fairly cheap to get a "dead" (ie no transponder) key, and hide it somewhere on your car's exterior (please, be creative about your hiding spot, otherwise you may find your insurer asking awkward questions). This will allow you to get into your car, but it can't be driven away with this dead key.

If anyone has questions or comments, feel free to do so.

Hope you all have a great 2009.

**woofy** · 07-01-2009, 03:27 PM

My brain got tired, but in the end did you spend well over $500 getting that spare key?

I find with hatchbacks it very hard to lock keys in the car as usually nothing is locked unless you do it with the key in your hand, compared to sedan boots, although if you just unlock the Skodas boot and then shut it, it locks itself.

I'm amazed how many 2-3yr old cars get sold or traded in, and only have one set of keys. Having said that we sold one car with only one set, as my stupid brother in law left our car with a flat battery on the way somewhere, and then lost the keys were he ended up. No he has never been lent a car since from us.

**gregozedobe** · 07-01-2009, 03:57 PM

Originally Posted by woofy

My brain got tired, but in the end did you spend well over $500 getting that spare key?

Yes, but knowing what I now know I could get one a bit cheaper, as I wouldn't spend any money getting things that didn't work. Also I now have 3 extra spare remote halves to suit my wagon, and a whole lot of key blade half spares, and lots of transponders that are no use to me at all

If I was repeating the exercise now, I would buy the following :

$ 100 (maybe less) new 3 button remote half from fleabay, probably from a UK seller.
Make sure you get the same part number and frequency as the existing ones.

$ 222 Key blade half from a Skoda dealer

$ 60 Key coding by a Skoda dealer (or free if you have VCDS/Vag-Com)

Total $382.00 (less if you can find a s/hand remote cheaper and have VCDS).

I'm not sure how much the dealer would charge you for a complete key, last time I asked about a VW one it was around $500 plus coding.

I work on the theory that if I have a spare I won't need it, and that general philosophy works OK for me.

**woofy** · 07-01-2009, 06:07 PM

Hmm I can see how they make money, people used to complain on the Mazda forums about replacement 3/6 flip keys costing $200 all up.

Our old 2002 323 which had separate keys with the immobiliser chip inside the plastic end and a separate keyring remote was $120 for complete replacement, less if only one bit was lost/broken.

There is no way that the Skoda/VW keys have anything more expensive or tricky in them, and previously cars used to have instructions in the manuals describing how to program the remotes by pressing certain buttons inside in the car in a certain order without the need to get your dealer to do it. Our old 95 Falcon Futura even did. Hmm very good way or VAG to make things more expensive/tricky for no real reason except to make more $$

**Transporter** · 07-01-2009, 07:23 PM

I agree these keys can cost fortune and are hard to get.
My next VW will be ordered with 3 keys.
Our Treg came with one key remote not working from day one, it had water damage and it took more than 2 weeks for replacement to come from OS. However we got plastic key with it, which can be used to open the car when swimming at the beach.

**KWICKS** · 08-01-2009, 07:52 AM

Originally Posted by gregozedobe

If anyone has questions or comments, feel free to do so.

OR NOT, AS THE MODS SEE FIT!

**blutopless2** · 08-01-2009, 08:09 AM

the only time i have had to replace a remote was for our nbc. after years of use the hoop at the bottom that you use to attach to a keyring broke off. went to vw dealer that i bought the car from and took our second remote with me. got a new remote (no you cant just fix the damn hoop thing can you) and had it and secondary one programmed for total of $100... told them i was not going to pay for programming as it was a 1 minute job.

**mikinoz** · 08-01-2009, 10:09 AM

Originally Posted by KWICKS

OR NOT, AS THE MODS SEE FIT!

I think that your point regarding saving money was fine, however no need to make any personally degrading comments, however innocent or humorous you think they are.

**KWICKS** · 08-01-2009, 11:08 AM

Originally Posted by mikinoz

I think that your point regarding saving money was fine, however no need to make any personally degrading comments, however honest or truthful you think they are.

Fixed for you.