Hello
I purchased a Vectra 2008 1.9 CDTI 150 hp (z19dth), and would map egr valve out.
I started driving a trip with op-com and looked at my egr, it does not changes value at any time.
is a friendly person who can look at the attached file, if previous owner has got it mapped out?
https://www.dropbox.com/s/isc8mky6auyg4nr/Vectra_ORG?dl=0

Good day.
Than you read the firmware from the ECU of your car?