Do aftermarket Toyota Camry 2007 keyless entry remote key really work? something you could buy off ebay for $40. Has anyone of you guys done it before and did it work? Here is the link to ebay where you can buy these keys:
http://motors.shop.ebay.com/i.html?_...&_sop=15&_sc=1

thanks for your help.

 

Since the key has already been cut, not sure.

The actually key part would need to be replaced as your key would be different. The starting system may also use a transponder inside the key. If wanting to use this key to start the engine the computer may need to programmed to accept the key.

Same for the remote.

Typically a replacement remote needs to be accepted by the cars computer otherwise one remote would unlike every car. There is a procedure for this, you should be able to do it yourself once you have the procedure.

Might do a Google search on programming Camry key FOB. There are also websites that only sell car remotes. Might find some answers there.

Or ask at the Toyotantion website that has a wider membership.