2005 Key Fob Issues

Copperhd · Nov 18, 2024

Hello everyone. I searched for information on the issue I am having and couldn’t find anything. I recently bought a 2005 Copperhead Edition and it came with one working fob. I ordered two more fobs. I followed the instructions in the owners manual and was able to program one of the new fobs. Problem is, now the original fob won’t work and I can’t get back into programming mode with the fob I just programmed. So I’m back to the original problem of only having one working fob. Anyone out there have any suggestions? I appreciate your help, thanks!

Goggles Pizano · Nov 18, 2024

New fob programming is not owner's manual. Sync is but programming a new shouldn't been. It requires a scan tool or some cars some crazy sequence of push this, push that, open this, wait, then turn that then this.

Steve-Indy · Nov 18, 2024

Yes and no...the Gen III Vipers do have that procedure spelled out in the owners manual. Sometimes it works, and sometimes you end up as you did. While the Viper was in program mode, did you quickly reprogram original fob after programming spare?

A friend had this happen to his 2004.

Ultimately, I took my DRB III to our next club meeting, and programmed 2 fobs for him.

While I have not used an automotive locksmith, many have posted success by using their programmer.

The Gen V with its chipped key is a different beast.

Old School · Nov 18, 2024

You could always try disconnecting and reconnecting the battery. Just make sure you have a window down or door open while you do it. Also, after you cycle power, turn the key to run, then off to reinitialize.

HISSSN1 · Nov 19, 2024

Old School said:
You could always try disconnecting and reconnecting the battery. Just make sure you have a window down or door open while you do it. Also, after you cycle power, turn the key to run, then off to reinitialize.

Like the first post said, you will need a scanner to program, Look for a mobile key company or a high end repair shop and ask them if they can reprogram. If not you will be at the dealers mercy. It is not had we do them all the time.

Tightchevelle69 · Nov 19, 2024

I had the exact same thing happen to me on my 2003. I have yet to get any other remote to program. One of these days I will try a locksmith or see if I can find somewhere with the DRB III.

Copperhd · Nov 19, 2024

Thanks for all the responses. The manual does spell out the process, but I did not think you would have to reprogram an already programmed fob after programming a new one. In any case, sounds like I need a scan tool if I want two working fobs. I did try disconnecting the battery as well with no luck. Thanks again for your help!

eaks · Nov 19, 2024

I did this on my 2004 following the manual procedure (I also believe I was able to use my Autel scanner). I programmed three key fobs including the original again. I think you just need to repeat the process for each fob before completing the process. I would try again

Goggles Pizano · Nov 23, 2024

All depends on if the entering programming mode deletes the current programmed fobs data. I know on some cars all you can program is 4 fobs max. Programming a 5th deletes the first.

mrcodeman4 · Nov 27, 2024

The same thing happened to me today on my 2006! I followed the manual like a proper owner should (LOL) and it hosed me by deleting the original fob’s program. I was not able to reprogram the original from the extra I ended up programming.

Is the general consensus that it will need to be reprogrammed from a scanner?

2005 Key Fob Issues

Copperhd

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Goggles Pizano

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Steve-Indy

VCA Venom Member

Old School

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HISSSN1

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Tightchevelle69

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Copperhd

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eaks

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Goggles Pizano

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mrcodeman4

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