Can't seem to add second key

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Mogzy
Posts: 3
Joined: Sat Mar 03, 2018 12:04 pm
Vehicle: Mazda RX8 231

Can't seem to add second key

Post by Mogzy » Sat Mar 03, 2018 2:08 pm

Hey,

So I've attempted to add a second key to my 2004 Mazda rx8, the second key I'm trying to add is from my 2006 RX8 that I've had a blade recut for. I can re-add my original key no issues but it's refusing to let me add the second one, and as such I can't start the car as there are no longer 2 keys known by the ECU. Is there a work around?

one other thing, the key with my 2004 was the old style where the fob (4 button) is separate to the key, and the one I am trying to add is a 4 button flip key.

Thanks

Edit.
I posted this in the general support forum originally but thought it may be best here, cant seem to delete my original posting?

sheltonfilms
Posts: 76
Joined: Sun Mar 15, 2015 6:13 pm
Vehicle: 2000 Ford Ranger 2.5L Gas USA / 2013 Explorer LMT
Location: Hoover, AL (USA)

Re: Can't seem to add second key

Post by sheltonfilms » Thu Mar 08, 2018 5:31 am

Have you tried programming the 2nd key first to see if that is successful?

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