How could it be missing the chip? It's glued in there and would have required someone to dig it out.
Immo 2 cars had an emergency bypass but you still have to know the SKC number. Take a look at the immobilizer FAQ and see if you can find the SKC number. However, your car has immo1 which we did not have in North America so I don't know much about it.
BEFORE you buy a new key, have the car scanned for error codes to see if it really is the immobilizer. The cheapest way to get a new key is to buy one online using your VIN number so that it comes already cut. Then the dealer will only have to program it.
Immo 2 cars had an emergency bypass but you still have to know the SKC number. Take a look at the immobilizer FAQ and see if you can find the SKC number. However, your car has immo1 which we did not have in North America so I don't know much about it.
BEFORE you buy a new key, have the car scanned for error codes to see if it really is the immobilizer. The cheapest way to get a new key is to buy one online using your VIN number so that it comes already cut. Then the dealer will only have to program it.