I want to add my aftermarket tailgate camera signal to my 4.2 LCD on my XLT. I read that in order to enable video one of the things I need to do is to add the code to my Front Control Display Interface Module

Before
Module Id Data1 Data2 Data3
7A5-01-01 0029 000A 00E1
7A5-01-02 10A0 F5
7A5-02-01 0003 5553 5A
7A5-03-01 0001 0000 B1

After
Module Id Data1 Data2 Data3
7A5-01-01 2221 9008 0089
7A5-01-02 0000 AF
7A5-02-01 0003 5553 5A
7A5-03-01 01B1

I guess I would just replace the data?? If I jack something up, I can always go to my backup file or just enter the old data in, right??

Thanks!

 

Not sure why you started a new Forscan thread.. Gets confusing!

But to answer your question as long as you don't let the smoke out of something you should be able to go back..

 

I was trying to figure out if I should add it to the pinned thread or start a new one with a simple question. I thought this way might be easier to pick up on during a Google search for folks with the same question.

 

You can save your current setup or get your as built data. Saving would be easier. But yeah try those values and see if it works.