Ra4 upgrade

[Brandam1]

I’m sure I missed it somewhere on here but I just can’t seem to find it. I’m installing a ra4 in my 2014 express nd want to be able to use the nav in it. Do I have to switch to the shark fin antenna and add extra cables to be able to use it or is it a plug and play deal? Any help would be great.

 

[18harvest]

If you have a hockey puck antenna and currently have Sirius xm you're good i think.

 

[SitKneelBend]

If you have a hockey puck antenna and currently have Sirius xm you're good i think.

Correct

I’m sure I missed it somewhere on here but I just can’t seem to find it. I’m installing a ra4 in my 2014 express nd want to be able to use the nav in it. Do I have to switch to the shark fin antenna and add extra cables to be able to use it or is it a plug and play deal? Any help would be great.

The mustard/yellow plug has both SXM and GPS signal. Shark fun adds a cellular antenna.

Sent from my HTC U11 using Tapatalk

 

[Brandam1]

CorrectThe mustard/yellow plug has both SXM and GPS signal. Shark fun adds a cellular antenna.

Sent from my HTC U11 using Tapatalk

awsome thanks guys. Makes this swap much easier.

 

[LoadedExpressRam]

I too have an express no Xm with puck and I didn’t have to change the antenna everything worked fine. I did have to upgrade the firmware as the nav was somewhat spotty at times.

 

[Sabin Sturz]

I am doing an upgrade from RA2 to RA4 on my Tradesman and have the bezel, radio and module but i do not have the harness. Anyone knows where i can get a harness please?

 

[Mpgrimm2]

Message sent

M² Mods.