Need LT1 Corvette ALDL related help
Thread Starter
Racer
Joined: Apr 2002
Posts: 316
Likes: 0
From: DeKalb IL
Need LT1 Corvette ALDL related help
Does anyone have the PIN assignments for the '94-'94 Corvette ALDL connector? I'm wondering if it's the same as an F-body's connector. I don't think it's different, but I just want to make sure...
Melting Slicks
Joined: Dec 2000
Posts: 2,719
Likes: 60
From: Fremont Oh
Re: Need LT1 Corvette ALDL related help (madwolf)
Mad wolf,
They should be the same as it is an SAE standard...
OBD-1
A-Data link Ground
B-Diagnostic request
C-AIR Solenoid
D-Malfunction Indicator Lamp
E-Serial data link 160 Baud
F-Torque converter cluth Solenoid
G-Fuel Pump
H- Anti Lock Brake
I-
J-Entertainment and comfort
K-SIR Diagnostic request
L- Serial Loop (8192 baud)
M-Serial Data Link (8192 Baud)
Hope this helps,
The contectors and pins should be the same between a Y and F body, however the ECM's will probably be different...
Mo
They should be the same as it is an SAE standard...
OBD-1
A-Data link Ground
B-Diagnostic request
C-AIR Solenoid
D-Malfunction Indicator Lamp
E-Serial data link 160 Baud
F-Torque converter cluth Solenoid
G-Fuel Pump
H- Anti Lock Brake
I-
J-Entertainment and comfort
K-SIR Diagnostic request
L- Serial Loop (8192 baud)
M-Serial Data Link (8192 Baud)
Hope this helps,
The contectors and pins should be the same between a Y and F body, however the ECM's will probably be different...
Mo
Race Director
Joined: May 2001
Posts: 14,165
Likes: 9
Re: Need LT1 Corvette ALDL related help (madwolf)
The 94 may have the OBDII style connector even though it is OBDI.
Look here for info and the pinout for it
http://www.akmcables.com/techinfo.htm :cheers:
Look here for info and the pinout for it
http://www.akmcables.com/techinfo.htm :cheers:
