ALDL Pinout

[TK]

None have +12V (unless someone has seen one)

A - GND
B - DIAG
D -160 baud for CCC engines
E - 160 baud for FI engine
M - 8192 baud for FI engines

Some have TCC, fuel pump, air injection, etc taps on other pins.

M and E may be swapped on some applications (vettes)

Terry
 
----- Original Message ----- 
From: Martin Evans <mcemail at dial.pipex.com>
To: <gmecm at efi332.eng.ohio-state.edu>
Sent: Saturday, October 09, 1999 10:03 AM
Subject: ALDL Pinout


> Does anyone know of a URL for the pinout of a 12 pin ALDL connector?
> What i'm actually after is which pin has +12v on it although i'd prefer
> the complete pinout details if possible.
> 
> It's a long explanation as to why I need it and why I just can't look at
> the car so please don't ask on the list!!
> 
> Thanks
> 
> Martin Evans
> 
> mcemail at dial.pipex.com
>