When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Can somebody tell me i lost my number 2 fob someone want's to sell me a number 1 that will give me two number 1 will i be able to program a 1 with another 1 Thanks
No, the number on the back of the fob means nothing. It's just for you to know which fob is which. The car will not let you program both fobs as #1.
If you use the short procedure to program the new fob, the car will add it as the next unprogrammed number. In your case, it will program it as fob #3. If your car has the memory options, that newly programmed fob #3 will not have access to the memory options. It will be able to lock/unlock the car and start the car, but that's all.
However, if you use the long procedure and reprogram all fobs, you can program one of those fobs as #1 and the other one as #2 so that they will both have memory options. That will also prevent the old fob #2 from being able to do anything with/on the car if someone else comes up with it. You would want to mark the new fob somehow with the fob number that it was programmed as.
You're welcome. Be sure to post here if you have any problems. I've not done any fob programming, but there are several experts here who can help you if you have problems.