Thought I'd take advantage of this thread for learning purposes. Can't seem to track what issue is.

Here's the problem, EGR Temp enable is not working right in $42 mask/XDF.

LD1B3 FCB 120 ; ..c COOL FOR EGR ENABLE (1K PU) TBL 3
Can't find a table 3 and not sure what 1K PU is. There is a table for Coolant temp AD counts to C which I am used to using.

XDF parameter title.
EGR - Coolant Temp for EGR On!
Here's the conversion from XDF.
0.750000 * X + -40.000000

Stock ASDU is 59c/84 hex Is this sane? Does EGR wait till 59C to operate?

Raising it to max 151.xx C does not turn it off?
Lowering it to -40C does turn it off?

What's wrong? Should it be a Disable and not enable?

EDIT: Looking at some other CTS to Enable conversions are:
0.750000 * X -40.000000 NOTICE NOT + -40.000000
0.572900 * X + 0.000000
0.546875 * X