Note! The forum is closed and can be used for informational purposes only. You can read all the information but you will not be able to post on the forum.
If you have any questions related to products, please use the comment section at the bottom of the product page.
First of all you should define the type of the signal. Here is the guide how to do it. However, it would be better if you show us the photo of the OEM navigation box connectors, which should be under the driver seat or in front of the passenger seat.