Opel Vectra C 1.8 EGR OFF

[mrandrerio]

Hi. Please help to disable EGR.
Opel Vectra C 1.8 simtec 71.5HW SIEM 0100
HW VER.SIMTEC 71.5
SW CA0115D10.DAT
UPG.SW 6586085325
SW VER. 6586085204
SPARE PART 09179499
SYSTEM S02001
ENGINE Z18XE

THANKS