Followed the procedure - worked great - or so I thought. Professional installation (Al & Ed's Autosound), of the Kenwood DNX-8120 - 2 nagging problems:
1. If turn off key with navigation screen on, power on will display the Kenwood/Garmin screen. If turn off key with other source, power on will display my OEM logo.
Reloaded several times. Very repeatable.
2. Replace steering wheel control module, but volume down steering wheel control still does not work when car moving at high speeds. Usually works when stopped, but not always.
Has anyone else experienced these issues? - Thanks
PS - Although this post is about VW's, the steering wheel control issue is with a Pontiac Solstice.
We have tried 2 different PESWIAKJ units - no luck. (Although the channel up intermittently working with the first unit is gone.)
It is suppose to be identical to the PAC SWI-JACK, - but Kenwood suggests we try the PAC module.