New Key Programming Opel (Immobiliser,Central Lock,Alarm)

 You need a HQ clone (chinese 1.95 works fine) and 200603a PRO opcom software.

Open opcom.

Diagnostic > Choose your car > Body > BCM > Programming > Immobiliser > Program Transponder Key >  wait for the security timer (10mins 30secs) > All keys will be deleted > Now you can learn key #1 in ignition > Sync > choose to learn another key > turn off ignition > insert second key > Learn key #2 > Sync > you are done!

Warning: If you wait the timer and you don't learn the key - you won't be able to start the car!

Opel Odometer Adjustment How-To

 You need an ADV Op-Com software and HQ clone (chinese 1.95 works ok). 

First change the firmware to 1.67. 

Than install ADV Opcom (for me works ok 161001a).

Open ADV Opcom.

Click Settings > Change to B+ > Save config

Diagnostic > 2011 > Astra G > Body > Infotainment System > CD300 to correctly initiate the interface as ADV is not made for B+

Back > Choose your car

Go to Body > BCM (Body Control Module) > Programming > Set Odometer 

Change the wanted value and click WRITE

You are done! 

WARNING: The real value will still be stored in ECM!!! Visible in all OBD2 diagnostics! The value is changed only on dashboard!

OPCOM by Fantomel

 

 OPCOM is a hardware USB dongle with OBD2 male port - it is used for Opel Cars diagnostics, programming, repairing and tuning.

The full Op-Com free4all from Fantomel you can find here - including ADV and PRO versions until makeyear 2021

https://mega.nz/folder/Px0lRDbJ#S4BmSzYyFnOd_Wod5-zYvQ