axl

wont work; RD4 uses CAN bus and the RD3 VAN, so even when you are able to modify the connectors, the RD3 and the USB box wont be able to talk to each other. axl

late reply :) yes yes no start you own dealership :) axl

depents on what nav system you have the older RT2 or RT3 or RT4. with RT3 (OS 6.6>) and RT4 the audio aux is already unblocked and you can switch it on via the source button, if not present the go to setting>sound>activate AUX. and if that option is not present in the settings, you have to ask your dealer to switch it on with their DTS. axl

or you could install a control unit from the peugeot 307, hide away somewhere http://peugeotdata.407forum.nl/data/307canabmfdcloseup.jpg axl

you have to let you dealer do it, because they need to reset the battery electronics when a new battery is installed

at several PSA related fora you can download the software like www.eurovan2.com and www.407forum.nl but best is to buy the CD from you dealer (costs around 12 euro) or let your dealer update the system, because if it does wrong with a copy and the system is dead, i guess you wont be able to get any warranty then. when updating make sure you have your engine running and to be sure that it all goes right just let it run for 15 min. normally update is done in 10 min. (caution the system could spitt out the cd several times just leave it their because it could go on with updating) axl

you have to update your system with a newer operation software; atleast 6.6D; the 2007 maps have a different format so they wont run with older software nomore. latest software is 6.63N what is ment for holland/belgium. the main last version is 6.62 second edition. PSA has planned to release a other update this year. axl

;) hi new here :lol: when you already have the parts, then i think you could give it a try since it s not al that hard to do. i retrofitt the system several times now and other with my instructions too.. http://peugeotdata.407forum.nl/data/oembluetoothen.htm regards axl