ASR Module
Thread Starter
Racer
Joined: Feb 2017
Posts: 388
Likes: 54
From: Sparta New Jersey
ASR Module
I have a 1993 LT1 coupe with a 6 speed.
Is there a vacuum line coming out the rear of the module, near the hose from the AIR system? I have a nipple on mine that has no hose attached to it. I've been trying to find a picture or diagram of the connections to that module without success so far.
I realize there is a vacuum line that comes in on the front of the module. I'm just trying to confirm whether or not I'm missing a rear mounted vacuum line?
Thanks.
Randy
Is there a vacuum line coming out the rear of the module, near the hose from the AIR system? I have a nipple on mine that has no hose attached to it. I've been trying to find a picture or diagram of the connections to that module without success so far.
I realize there is a vacuum line that comes in on the front of the module. I'm just trying to confirm whether or not I'm missing a rear mounted vacuum line?
Thanks.
Randy
Le Mans Master
Joined: Jan 2006
Posts: 5,620
Likes: 206
From: Orlando FL
The AIR system pump is located all the way front left by the horn and is to control emissions.
The ASR unit in about a foot forward of the ECM in the middle on a bracket with throttle cables running to it. It's all mechanical and electrical.
The cruise servo is over the battery. It has 2 vacuum lines connected to it on the bottom. One on the lines is vacuum from the engine. That line connects to a T junction near the wheel well. The other vacuum line goes back thru the fire wall and connects to the brake and clutch pedal for cruise disengagement.
The ASR unit in about a foot forward of the ECM in the middle on a bracket with throttle cables running to it. It's all mechanical and electrical.
The cruise servo is over the battery. It has 2 vacuum lines connected to it on the bottom. One on the lines is vacuum from the engine. That line connects to a T junction near the wheel well. The other vacuum line goes back thru the fire wall and connects to the brake and clutch pedal for cruise disengagement.
