Enabling backup camera on NTG 2.5 E350
#76
Super Member
So I am sitting at work and I think I found what I need to make this look 100% legit without having non factory connectors.
I found this GPS extension which will allow the straight fitting to go right behind the command unit instead of the 90 degree plug blocking the video. I will then attach the stock connector into the male end of the extension.
http://www.ebay.com/itm/Fakra-Jack-f...XNUVXrCnHWOmNg
Should work out nicely and give me about 6" of slack so when I pull the unit out if I ever do again nothing will be tight!
It's coming from China so god knows how long it will take, but I will update once it gets in and how it works.
Fingers crossed.
-Nigel
I found this GPS extension which will allow the straight fitting to go right behind the command unit instead of the 90 degree plug blocking the video. I will then attach the stock connector into the male end of the extension.
http://www.ebay.com/itm/Fakra-Jack-f...XNUVXrCnHWOmNg
Should work out nicely and give me about 6" of slack so when I pull the unit out if I ever do again nothing will be tight!
It's coming from China so god knows how long it will take, but I will update once it gets in and how it works.
Fingers crossed.
-Nigel
#77
Rear camera
Hello can you help me enable the rear view camera i already have it installed
#80
#81
Super Member
I never updated my post from above.
I got the extension back a while ago and put it on the back of the Comand unit. Then plugged in the factory GPS connector to it. It was about an 8" extension, so it's plenty long.
Everything works as it should. I have back up camera enabled and installed from some picture I post a while back, and also VIM with the control box I have. Looks great and works 100%.
The only thing I would change on the camera is that if I knew someone that painted or if I knew I could get a factory finish I would have painted the external metal housing of the camera iridium silver to match the car, just so it blends in more. But honestly until you get up on the car you don't even see it. Even standing at normal level you won't see it until you bend down.
Also if anyone is in VA I can help unlock backup camera on command via STAR/DAS.
-Nigel
I got the extension back a while ago and put it on the back of the Comand unit. Then plugged in the factory GPS connector to it. It was about an 8" extension, so it's plenty long.
Everything works as it should. I have back up camera enabled and installed from some picture I post a while back, and also VIM with the control box I have. Looks great and works 100%.
The only thing I would change on the camera is that if I knew someone that painted or if I knew I could get a factory finish I would have painted the external metal housing of the camera iridium silver to match the car, just so it blends in more. But honestly until you get up on the car you don't even see it. Even standing at normal level you won't see it until you bend down.
Also if anyone is in VA I can help unlock backup camera on command via STAR/DAS.
-Nigel
#84
I spent several months wasting time and money on this. My lesson--local indie shops, even the highly rated ones or those listed as "official" installers don't understand how this is possible and they jerk you around, waste your time, install camera and/or FAKRA incorrectly, not connect wires as asked, and /or charge you extra. I wish I had gone to someone that had done this before from the beginning.
Shout out to Mackhack--professional that knows what to do and will make sure this is done right. Worth the drive to SD area. Thanks Mackhack for helping me achieve backup camera for my parent's 2009 E350.
Shout out to Mackhack--professional that knows what to do and will make sure this is done right. Worth the drive to SD area. Thanks Mackhack for helping me achieve backup camera for my parent's 2009 E350.
Last edited by heedman1; 10-12-2018 at 07:22 PM.
The following users liked this post:
Mackhack (10-12-2018)
#85
Junior Member
Hi!
I know it's been ages since this replay, but I have my ML320 cdi with COMAND NTG2 (without SD slot). My backup camera was perfectly working since days ago, now nothing happens when I engaged reverse. I double checked everything (reverse lights, FAKRA cable, etc). I was wondering if it's any option to access the hidden engineering features or a code in the steering wheel that I can check or enable the camera. Many thanks!
I know it's been ages since this replay, but I have my ML320 cdi with COMAND NTG2 (without SD slot). My backup camera was perfectly working since days ago, now nothing happens when I engaged reverse. I double checked everything (reverse lights, FAKRA cable, etc). I was wondering if it's any option to access the hidden engineering features or a code in the steering wheel that I can check or enable the camera. Many thanks!
#88
Please you can help me to Active In Comand NTG 2.5 Mercedes CLS class W219 Rear Vi
#89
Please you can help me to Active In Comand NTG 2.5 Mercedes CLS class W219 Rear Vi
#91
Junior Member
Hi! Sorry for the late replay as I was waiting for a cable convertor. Just tried yesterday with a DVD and analog signal and nothing... It does nothing when I engage reverse gear, so I assume the camera works well but the Comand lost configuration and needs to be enabled??
#93
Senior Member
does anyone have any clues how to wire up this badboy?
https://i.postimg.cc/tJhqdpL1/IMG-20190714-175051.jpg
edit: german programming box is not included off ebay, it was about 70$
https://i.postimg.cc/tJhqdpL1/IMG-20190714-175051.jpg
edit: german programming box is not included off ebay, it was about 70$
#94
does anyone have any clues how to wire up this badboy?
https://i.postimg.cc/tJhqdpL1/IMG-20190714-175051.jpg
edit: german programming box is not included off ebay, it was about 70$
https://i.postimg.cc/tJhqdpL1/IMG-20190714-175051.jpg
edit: german programming box is not included off ebay, it was about 70$
#95
Senior Member
Any tips on the wiring? The middle red in the picture (2 red wires) those are the ones I am unsure what they are for or if they have to be connected together or separately to other red wires.
#96
Super Member
Those two extra red wires are either going to be 12v or a switch wire. Depends on the camera maker. You have a Chinese camera so it could be either knowing how they put stuff together...
Picture of sample wiring of a normal back up camera.
The red and black are the power and ground.
If you have never done this before then you should probably have it installed. If you're in SoCal take up Mac's suggestion...
-Nigel
Picture of sample wiring of a normal back up camera.
The red and black are the power and ground.
If you have never done this before then you should probably have it installed. If you're in SoCal take up Mac's suggestion...
-Nigel
#97
Senior Member
Good idea on asking someone to install it for me.
For example, it looks like In your diagram , I have the find/tap into the reversing wire, I have no idea where that is. reversing wire vs reversing trigger are also terms I cannot differentiate.
Here is my diagram, it is very vague lol
For example, it looks like In your diagram , I have the find/tap into the reversing wire, I have no idea where that is. reversing wire vs reversing trigger are also terms I cannot differentiate.
Here is my diagram, it is very vague lol
Last edited by e350forme; 07-17-2019 at 02:09 PM.
#98
Usually these wires are used to control the camera picture. Some cameras need them to be connected to have a correct picture (left side is left and right side is right) and cut if it needs to be mirrored (or vice versa depending on how the electronics is set up).
In your picture I see you bought a Kufatec product. I’d ask them. Their support is good. Unless the Chinese copied their logo. That I don’t know.
I’d steer away from connecting positive to the reverse light as a signal and power source to control the camera as the SAM controls the current being used on the lighting. For backup cameras we have developed a module to prevent problems with cameras connected to the reverse light. I know many do it that way and ignore the advice.
In your picture I see you bought a Kufatec product. I’d ask them. Their support is good. Unless the Chinese copied their logo. That I don’t know.
I’d steer away from connecting positive to the reverse light as a signal and power source to control the camera as the SAM controls the current being used on the lighting. For backup cameras we have developed a module to prevent problems with cameras connected to the reverse light. I know many do it that way and ignore the advice.
Last edited by Mackhack; 07-17-2019 at 02:25 PM.
#100
We are currently working on a CAN Bus module that will enable the camera when the bus transmits the CAN message that the car is in reverse.