Cutting a car key

Here is a clip of cutting a car key. This is a VW T5 Transporter key. If you’ve lost your key, there clearly isn’t a key to copy.  If you don’t have the keycard, we can use special tools to decode the lock. We then send these settings to a computerised CNC cutting machine to cut the key.

Cutting VW T5 key

August's draw giveaway is a 'surf key' (non transponder key to open/lock the doors) for your vehicle. Simply like, share or comment to be in with a change of winning. (If you win, I'll send the key to a work/friend/relative's address where the van IS NOT kept – for obvious reasons). Winner will need to send a good quality photograph of their key for decoding).

Posted by Ross-Dean Locksmiths on Sunday, 30 July 2017

The type of CNC car key cutting machine we use cuts a new key to code i.e. to the exact depths and measurements that it came new. A typical high street shop key machine is a trace cutter, that effectively gives you another worn key that looks shiny.

Transponders

VW transponder
See that chip on the end of the key? That’s the transponder that the immobiliser needs to recognise before the car will start. If it isn’t the right chip already programmed into the car, then it won’t start. This particular chip is a VW ID48, sat on a HU66 key.
VW Transponder. ID48 T6
VW ID48 T6 transponder on end of HU66 key

 

 

 

 

 

Modern vehicles (since about 2000) are fitted with immobilisers to prevent theft. The immobiliser checks for the correct, matched chip before it will allow the car to start. Some vehicles will just not turn over if the chip isn’t recognised. On other vehicles the engine will turn over but will not start due to the fuel pump being disabled.