Does anyone have a wiring diagram for the NTG 4.5 rear connections please?
09-04-2022, 10:50 PM
#1
Member
Thread Starter
Join Date: Feb 2021
Location: Canberra ACT
Posts: 220
Received 120 Likes
on
63 Posts
2013 E350 Facelift (Japan Import) 2007 E350 Elegance Wagon, 2014 E350 Wagon facelift model Jap Model
Does anyone have a wiring diagram for the NTG 4.5 rear connections please?
Hi guys,
Just wondering / hoping that someone has a wiring diagram of the connections going to the NTG 4.5 please?
My Japanese model had a special card reader installed in the glove box for their Toll Road system with an antenna on the dash at the base of the windscreen on the passenger side.
Doofus here cut all this out when I was pulling the dash and glove box out to install a new Android touch screen unit...I fear now I've stuffed the wiring for the AMI port in the centre console as nothing I do let's sound come out of the NTG when connected via the AMI port input cable.
Cheers!
Just wondering / hoping that someone has a wiring diagram of the connections going to the NTG 4.5 please?
My Japanese model had a special card reader installed in the glove box for their Toll Road system with an antenna on the dash at the base of the windscreen on the passenger side.
Doofus here cut all this out when I was pulling the dash and glove box out to install a new Android touch screen unit...I fear now I've stuffed the wiring for the AMI port in the centre console as nothing I do let's sound come out of the NTG when connected via the AMI port input cable.
Cheers!
09-05-2022, 09:19 PM
#2
MBWorld Fanatic!
the wiring diagrams in AIS probably doesn't have that Toll Road reader. If you have your VIN and I can try and see if the correct wiring diagrams are in WIS. Note the audio connections from the COMAND head unit to the speakers involves a digital fiber optic bus MOST to a digital amplifier back in the trunk area.
The following 2 users liked this post by Left Coast Geek:
Aussie_E350_Wag (09-06-2022),
pierrejoliat (09-09-2022)
09-06-2022, 07:27 PM
#3
Member
Thread Starter
Join Date: Feb 2021
Location: Canberra ACT
Posts: 220
Received 120 Likes
on
63 Posts
2013 E350 Facelift (Japan Import) 2007 E350 Elegance Wagon, 2014 E350 Wagon facelift model Jap Model
the wiring diagrams in AIS probably doesn't have that Toll Road reader. If you have your VIN and I can try and see if the correct wiring diagrams are in WIS. Note the audio connections from the COMAND head unit to the speakers involves a digital fiber optic bus MOST to a digital amplifier back in the trunk area.
My VIN is WDD2122592A958653
Cheers,
09-06-2022, 07:48 PM
#4
MBWorld Fanatic!
ok, lets see.... attached is your datacard
I see option code 527, COMAND DVD WITH NAVIGATION, U72 DVD PLAYER WITH REGIONAL CODE 2, Europe, JAPAN.
2nd attachment is the block diagram
3rd attachment is the wiring diagrams showing A40/3 (the main COMAND control unit) for early units, hmm, this is up to mid 2011, so probably wrong for yours
4th attachment is the wiring diagrams fr 2011-2015, so probably covers yours. Note, btw, A50/3 is your Japanese toll thing.
I see option code 527, COMAND DVD WITH NAVIGATION, U72 DVD PLAYER WITH REGIONAL CODE 2, Europe, JAPAN.
2nd attachment is the block diagram
3rd attachment is the wiring diagrams showing A40/3 (the main COMAND control unit) for early units, hmm, this is up to mid 2011, so probably wrong for yours
4th attachment is the wiring diagrams fr 2011-2015, so probably covers yours. Note, btw, A50/3 is your Japanese toll thing.
The following 2 users liked this post by Left Coast Geek:
Aussie_E350_Wag (09-06-2022),
pierrejoliat (09-09-2022)
The following 2 users liked this post by Aussie_E350_Wag:
Left Coast Geek (09-11-2022),
pierrejoliat (09-09-2022)
