View Full Version : RNS-E installed... little off

06-13-2007, 10:21 PM
I just finished the installation of my RNS-E nav, plug & play. All is well. Put the GPS antenna behind the cluster like everyone else. I checked all the connections, got about 4-5 satellites on average and I went for a test drive. It seems like the GPS is about 10 feet off. When I make a turn, the actual turn on the map is a good 10 feet in front of me, after I make the turn, it corrects itself. Is there any way to fix this or will it adjust on it's own?


German Driver
06-13-2007, 10:29 PM
Did you monkey around with engineering mode/rolling diameter? Are your wheels an unorthodox size?

06-13-2007, 10:41 PM
I didn't touch engineering mode yet, they're typical B5 S4 rims... But I will check that, thanks Scott!

06-13-2007, 10:54 PM
How do you actually change these settings? What is it under? And what would I set it to for 17" 225/45 rims/tires. Thanks again!

06-14-2007, 09:35 AM
You might want to put it in "learning mode" it will adjust. Mine was off when I first put in it, but about 50ft, but now it's dead on.

06-15-2007, 07:36 AM
It will take up to 10 min to calibrate.
It it is still of...check speed signal in enginerring mode and antenna placement.

06-16-2007, 02:47 PM
It seems a bit more accurate now that I've been driving for a while. The antenna is exactly where everybody else puts theirs, behind the cluster. As for "learning mode" where is it and how do you put it in that mode?