MP3
Thursday, March 14, 2024
Wednesday, March 13, 2024
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!
Sunday, March 10, 2024
Op-Com 1.99 vs 1.95
Op-Com ver. 1.99 has a cheaper PIC chip 18F45K8 which is not possible to flash with a better firmware. It has though correct date 2007-12-10 and ver 5 printed on the back of the board. But still "fake". It works though - but only partially. Cannot read any live data and also cannot access SWCAN bus modules.
Op-Com ver. 1.95 has a proper PIC chip 18F458 - possible to flash with the latest original firmware ver. 1.67 (2024). It works with Fantomel releases of OpCom software. Correct driver must be used. Possible to read live data and when running ADV also programming possible of some modules.Still doesn't read SWCAN though. Relay is working good - can hear the click sound. But then it shows only Connecting to ECU...
Need to activate the board computer to show actual consumption, battery voltage level etc.
So now waiting for opcom rev. D+ 2024 from "i-diag.by" - which should be good and working all can buses. The guy have already sent me software, drivers and licenses so I can try to install.Installed without issues. HQ clone still works.
Will need to update drivers for the D+ later on... Still it will come in approx 4 weeks.
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
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