Lexus Audio, Video, Security & Electronics
Sponsored by:

Aftermarket Subwoofer and Amplifier 2007 Lexus GS350 non ML

Thread Tools
 
Search this Thread
 
Old 12-10-14, 12:06 PM
  #1  
Nixsun79
Pole Position
Thread Starter
 
Nixsun79's Avatar
 
Join Date: Jan 2003
Location: Florida
Posts: 358
Likes: 0
Received 0 Likes on 0 Posts
Default Aftermarket Subwoofer and Amplifier 2007 Lexus GS350 non ML

I first want to apologize for bringing something up that has been discussed many times on this forum. I have spent the last two days researching and searching this forum and I terribly confused at this point and this was my last resort.

Here is my setup:
PPI Art Series A600.2 (old school )
JL Audio 12w3v2 D4
Audio Control LC2i

I am having the hardest time to understand how to connect the LC2i to a non ML system. I understand all of the connections and have even pulled the wiring diagram on this car, which I do not know how to read properly.

My goal is to connect the LOC LC2i directly to the factory amp for a clean installation and not requiring additional wires run to fuse box. (I will be using t taps)

I have learned through this forum that the remote wire must be connected to the LOC LC2i LINK and then run from the LC2i to the aftermarket amplifier.

I have attached the wiring diagram if someone could help me to locate the following connections at the amp:
  • Remote IN (ACC ON)
  • +12V
  • Ground
I really do not want to distribution block my power and ground wires to the LC2i and I am hoping that I can t tap these connections off the stock amplifier.

Here is my drawing, which I think is correct to this point. I also read that I need to run the Black + and Red - and Y split (from stock sub) into the speaker connections on the LC2i. Can someone confirm that this is correct? Is it possible to grab these connections from the stock amp while pinning out the rest of the connections?

Attached Files
File Type: pdf
Audio System.pdf (326.3 KB, 327 views)

Last edited by Nixsun79; 12-10-14 at 12:20 PM.
Old 12-10-14, 01:25 PM
  #2  
Nixsun79
Pole Position
Thread Starter
 
Nixsun79's Avatar
 
Join Date: Jan 2003
Location: Florida
Posts: 358
Likes: 0
Received 0 Likes on 0 Posts
Default

I think I may have figured it out.

Subwoofer U31 connector
Pins 5, 4 (+)
Pins 14, 13 (-)

So I would take pins 5&14 (pink, purple) and y split into speaker connections on LC2i

Ground U31 connector
Pins 15, 16

ACC ON - U29 Connector (remote)
Pin 12

+12V - U31
Pins 1, 10






Last edited by Nixsun79; 12-10-14 at 01:34 PM.
Old 12-12-14, 09:44 PM
  #3  
rxonmymind
Lexus Test Driver
 
rxonmymind's Avatar
 
Join Date: Aug 2014
Location: Sacramento, CA
Posts: 1,252
Received 2 Likes on 2 Posts
Default

I wish I could help you. But I can point you to a forum with a lot of experience. http://www.diymobileaudio.com/forum/
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Sirmamaks
Lexus Audio, Video, Security & Electronics
3
06-04-16 06:15 PM
gsgdbeck
Lexus Audio, Video, Security & Electronics
18
02-14-13 04:36 AM
mefromfl
GS - 1st Gen (1993-1997)
1
06-26-07 07:05 PM



Quick Reply: Aftermarket Subwoofer and Amplifier 2007 Lexus GS350 non ML



All times are GMT -7. The time now is 06:20 AM.