Help me pinout this STRANGE ALDL!!!

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mohmedhat
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Posts: 104
Joined: Tue May 25, 2010 8:26 am
Location: Cairo, Egypt

Help me pinout this STRANGE ALDL!!!

Post by mohmedhat »

Image
Image

my strange pins and colors
Image

A Thick black i think it's the ground
B Brown with white line
C White with black line
G Orange
M Black with white line

I did an ALDL serial interface as this and when trying to connect it to my socket as below

A Ground
B diagnostic request
E 160 baud data
M 8192 baud data

I get confused, any help on how to determining my socket pinout, it works with any scan tool!
Daniel
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Posts: 1298
Joined: Mon May 03, 2004 8:28 am
Location: Belgium

Re: Help me pinout this STRANGE ALDL!!!

Post by Daniel »

Your wiring colors matches to service manual.

A: groung
B: diag request
C: relative to automatic transaxle 4T40-E
G: +12V permanent (10A fused)
M: serial data 8192
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mohmedhat
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Posts: 104
Joined: Tue May 25, 2010 8:26 am
Location: Cairo, Egypt

Re: Help me pinout this STRANGE ALDL!!!

Post by mohmedhat »

i have manual transmission, so c is n/c?

and that mean only 8192 programs can communicate, right?

can you please attach the service manual page, or let me know the page number i have it.

thank you for kind reply.
Daniel
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Posts: 1298
Joined: Mon May 03, 2004 8:28 am
Location: Belgium

Re: Help me pinout this STRANGE ALDL!!!

Post by Daniel »

mohmedhat wrote:i have manual transmission, so c is n/c?
Yes: n/c, pre-wired, pending,...
mohmedhat wrote:and that mean only 8192 programs can communicate, right?
That's so I understand it. I've also read somewhere that a approaching baud rate "may" work. If you success with a reliable software would you share its name?
mohmedhat wrote:can you please attach the service manual page, or let me know the page number i have it.
-from service manual under "engine controls 1F-6" & "traction control module 5A-15".
-from http://daewootech.com/forum/viewtopic.php?f=21&t=14315 pages 5-34, 5-62, 5-104. Maybe others too.
mohmedhat wrote:thank you for kind reply.
I wish you success.
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