These things you will need:
This is an OP-COM immobilizer ii programming guide, which help read security code, program new/old keys to Opel!!! To program Opel keys with Opcom clone, you need LUCK!!! Opcom is a PC-based diagnostic tool for Opel. Now there are 4 versions of Opcom in the market, incl. Opcom firmware 1.70. Opcom firmware 1.65 Opel. 2) An ECU for the Remote Key or Fob to unlock and lock the doors remotely. These instructions are for the coding of ignition keys only to the Immobiliser and not for programming of Remote Keys or Fobs. Rodeo & Frontera vehicles use a separate Key Fob. Astra TS, Barina XC, Combo XC, Vectra JR/JS/JSII and Zafira TT the Remote Key.
A Bosch Remote Key
An OPCOM scanner
A laptop
Remotes you can get from ebay or your local Scrap yard. Transponder Chips are identified on the chip itself, and assuming it is not a programmable one (cloned by a key cutter). OP COM you can get from Chinese sellers. Mine is from obd2diy.fr with free shipment.
Start programming:
First you will need to buy the transponder key. You can purchase a key at your local dealer at a high price, or you can order one off of eBay for under $20. Simply go to eBay and type in your vehicle year and transponder key. The transponder key should look like your current GM or Chevy transponder chip key.
Fire up you computer with OP COM and launch OP COM
Plug in the OP COM and Turn on the Ignition.
From the Main menu select diagnostics (assuming you have used OP COM and configured the settings before)
Automatic does often work, but it's usually slower than just picking the year and Model.
Immobilizer
Select Body Module, then Immobilizer.
Go to Measuring Blocks and you can see what transponder is in use and how many are programmed (You may have 2 keys but only 1 transponder ID, if you've had one Cloned at a Key cutter)
For Immobilizer programming you need to enter the Security Code from your car pass.
You can then go to Special Functions and Erase Transponder Keys. NB: This will erase all keys and may not be necessary if you have all the keys that are programmed.
Once you've erased all Transponders you can turn the ignition off and on again. The EM light will be flashing to show no valid immobilizer signal received.
Now go to Programming. Not sure the difference between Program Transponder Keys new and old, but if new doesn't work tries old.
Now you've programmed a couple of immobilizers, you can view them on the Measuring Blocks option.
Turn the ignition off and on again to check the EM light is not flashing.
Central Locking
If your car has an Alarm then go to Anti Theft Warning, if you don't then go to Central Locking (The programming procedure is the same, but you have additional options with the alarm)
Go to Measuring Blocks, you can see what remote was used last, and the previous one.
Go to Programming, and if necessary Erase Remote Keys (This will erase all remote keys)
Go to Program Remote Key, then click the buttons on the remote you want to add (usually works first click)
If it doesn't work, make sure you have the right type of remote as mentioned at the top of this page.
Program another key if you like, and then you can view them in Measuring Blocks.
You do not need the security code for Programming the Remotes.
Hope this information is useful.
Before using OP COM China Clone to make key for your Astra, 4 things you need to know in advance.1. NEW remote central locking board (PCB) to the car
2. A key to the car
3. The Security Pass for the car
4. Opcom OP-Com 2012V with Firmware V1.59
OPCOM
How to install Opcom firmware 1.59 (the following video link is offered for your reference)
http://opcom-china-clone.blogspot.com/2015/09/op-com-opcom-2010v-firmware-159.html
And then the following part is the operation guide:
Step1. Insert your NEW remote central locking board into your key;
Step2. Put the key into the ignition and turn but Do Not crank the engine;
Step3. Connect OPCOM with your car and your computer (that has already finished software installation);
Step4. Open OPCOM software and click on “DIAGNOSTICS” (mark red at picture below);
OPCOM-1
Step5. A vehicle identification menu will pop out in the next page. Select your car year;
Step6. And then select your car model;
Step7. Select “BODY” from the menu.
OPCOM-2
Step8. Select “ANTI THEFT WARNING”;
Opcom Remote Key Programming Software
Step9. Press “PROGRAMMING” button (locate on the right hand side of the screen);Step10. Select “SECURITY CODE” (this should be the only one available at the time).
Step11. Enter your “SECURITY CODE” and click OK.
Step12. Select “PROGRAMMING REMOTE CAR KEY”;
Opcom Remote Key Programming Keyless
Step13. Follow the on screen instructions.
Opcom Remote Key Programming Keypad
Step14. Click “CLOSE”.