I have a 2001 Saturn L200 with a L61 4 cyl 2.2l Ecotec engine and I have HP Tuners installed on a 64bit Windows 7 laptop. When I read the ECU, there isn't an option to edit the fuel map. Am I missing something?
I have a 2001 Saturn L200 with a L61 4 cyl 2.2l Ecotec engine and I have HP Tuners installed on a 64bit Windows 7 laptop. When I read the ECU, there isn't an option to edit the fuel map. Am I missing something?
Last edited by linearbit8; 07-04-2014 at 12:04 PM.
Are they the table listed under Engine-Airflow-General-Main VE?
How would I tell the injectors to use more or less fuel with this. It looks like just airflow.
Yes, those are the tables. I'd recommend reading a bit on the forum about using them. You would scale down the desired area in the VE table to use less fuel. Start by making small adjustments, such as 5% lower. When it comes to VE tables it can be a good idea to smooth out the transition (from the scaled area to the normal area) after you're done scaling.
Thanks a lot. I'm just trying to get a better understanding of the software before I even try to attempt a tune.