2010 CC 5.3 .......... one of the parameters is "engine load" can anyone tell me what parameters make up the "engine load" number ie. vacuum , throttle position etcetc .........

 

bump, also in for any info

 

http://lmgtfy.com/?q=engine+load+obd2

 

airflow divided by peak air flow

 

Some good links but some contradict each other ........... IMO Vacuum and Throttle position / MAF flow appear to be key .........I am trying to get a good understanding what parameters enable / disable the V4 function ....... my tuner has made some changes but hoping more can be done