Key fob

[McGuyver]

New 2022 3500. ( 2 months old) keeps saying key fob not detected. Or i will be driving & it will display key fob has left vehicle. Anyone else experience this. Probably 50 of the starts.

 

[AH64ID]

New 2022 3500. ( 2 months old) keeps saying key fob not detected. Or i will be driving & it will display key fob has left vehicle. Anyone else experience this. Probably 50 of the starts.

Have you tried putting a new battery in the suspect fob?

 

[elephantrider]

my old 3 button fob did that. battery changed, same. I have not had that issue at all with the new 5 button fob I bought when I got remote start.

 

[brucie]

New 2022 3500. ( 2 months old) keeps saying key fob not detected. Or i will be driving & it will display key fob has left vehicle. Anyone else experience this. Probably 50 of the starts.

I have noticed my cell phone can interfere with the fob. I believe they even mention it in the manual. Make note of where your cell phone is, relative to the fob and see if changing its location helps.


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[waveslayer]

Yes, battery. Change it, problem solved

My wife thinks I only have 3 guns

 

[McGuyver]

I have noticed my cell phone can interfere with the fob. I believe they even mention it in the manual. Make note of where your cell phone is, relative to the fob and see if changing its location helps.


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Wow , thats kind of inconvenient. Being the fob is in pocket & cell phone in reach

 

[44Dan44]

Wow , thats kind of inconvenient. Being the fob is in pocket & cell phone in reach

Peasant! The designers of the Ram fob technology have staff to carry their cell phones and assistant staff to carry the fob seperately so it not an issue

 

[Firebird]

Mine does it too, and I replaced the batteries

 

[McGuyver]

Fyi, its my cell phone! I put it in the back seat & the key fob not detected goes away. Hell it says key fob has left the vehicle while im driving down the road.

 

[Pitboss44]

Saw a comment on a Facebook ram group where someone said if the fob is left in the truck while it’s off, the truck won’t fully go to sleep. Leading to battery drain. Anyone know if there’s any validity to that?

 

[tyler2you]

Saw a comment on a Facebook ram group where someone said if the fob is left in the truck while it’s off, the truck won’t fully go to sleep. Leading to battery drain. Anyone know if there’s any validity to that?

According to our resident electronics expert, no:

https://hdrams.com/forum/index.php?...le-feature-three-horn-chirp.13089/post-255721

 

[AH64ID]

According to our resident electronics expert, no:

https://hdrams.com/forum/index.php?...le-feature-three-horn-chirp.13089/post-255721

It’s not supposed to, but I know my ‘18 didn’t fully go to sleep with the FOB inside of it. I haven’t seen/heard that happen on my ‘22 thou.