We're on Boost
15+ Year Contributor
- 3,125
- 1,528
- Aug 25, 2007
-
Seattle area,
Washington
If the electrical plug is the same, all you need to do is change the "MAP sensor type" on the ECU Inputs page to "GM 3bar" like this:I have both so I can play with it, gonna swap it out if I can figure out how to make it talk to ecmlink.
Probably should post a link to the Amazon page that you bought the 3-bar sensor from, just in case it is something different from the regular GM type. The regular GM types all have the same volts to pressure scaling, so the idea would be to make sure your 3-bar is a regular GM type.
Well man, no ISC at all, I'm surprised it started as well as it did from 54 degrees F.
As far as the idle switch then, just keep using the simulated switch like I showed in the pic in post #49.
This makes it sound like there *is* some slack in the throttle cable, or somewhere. What kind of TPS do you have on it?I have noticed when I press the throttle it doesn't really register in ecmlink until it is pressed in a bit.
Noted some good things:
You have a real narrow band O2 sensor. Yay. That's going to be better than simulating from a wideband.
Your battery voltage was nice and high during cranking.
Your CrankingFuelAdjust is working (that's a logable item).
For connecting the wideband to the ecu, usually on a 1g you run the analog signal wire from the wideband to the EGRtemp input on the ecu.
I'm glad your wideband is an Innovate MTX-L. I figure anybody using an Innovate MTX-L is kind of doing a service for the DSM community, because ECMtuning is still recommending the much older LC-2 without any mention yay or nay about the MTX-L. So the more user experience we can get on the 1g DSM with MTX-L the better. We kind of know that the AEM widebands often have trouble with our inputs. The older Innovates seem ok, but there are fewer of the newer MTX-L's out there so it's harder to say about them.