Question About 85 Coolant Sensors
Le Mans Master
Joined: Mar 2002
Posts: 5,889
Likes: 2
From: Castro Valley Calif.
St. Jude Donor '03 thru '26
My car (an 87) shows a 10-15* difference, I'm pretty sure that's because of the different sensor locations for the ECM & the dash.
I'm not too sure there's a coolant vs "loop status" table anyway...at least I couldn't find one in the XDF. The O2 sensor governing C/L is heat related, but that's apples to oranges. There is an O/L timer, but once that parameter is reached I'm pretty sure you're in closed loop period dot. (unless the O2 cools off somehow)
This MAF flow you guys are talikg about is weird. I get into max airflow around 3200=3300 rpms IIRC. Craig has a lot of CID, so he should be maxing out early too. There's a max airflow vs RPM table that might bear looking at, I checked Craig's bin and he's good there-it's been modified. I think causes for a MAF restriction might be a good subject for another thread.......we've got a lot of good minds here in C4 tech
Powerpigz what .ads file are you using?
I'm not too sure there's a coolant vs "loop status" table anyway...at least I couldn't find one in the XDF. The O2 sensor governing C/L is heat related, but that's apples to oranges. There is an O/L timer, but once that parameter is reached I'm pretty sure you're in closed loop period dot. (unless the O2 cools off somehow)
This MAF flow you guys are talikg about is weird. I get into max airflow around 3200=3300 rpms IIRC. Craig has a lot of CID, so he should be maxing out early too. There's a max airflow vs RPM table that might bear looking at, I checked Craig's bin and he's good there-it's been modified. I think causes for a MAF restriction might be a good subject for another thread.......we've got a lot of good minds here in C4 tech
Powerpigz what .ads file are you using?
