old Astra G key remote programming

**Keyblade** · 15th May, 2021, 03:48 PM

Hi DK members,

I need one information, Astra G key remote is reusable, old key remote dont work (car start normally),can i just change with a new key remote electronics and program manually or i need to program by Obd?

Never do this car before, customer will be at my house tomorrow.

Thanks in advance.

**p1et** · 15th May, 2021, 03:55 PM

Of course you can, very easy.

**Keyblade** · 15th May, 2021, 03:58 PM

Can i do manually or need to add remote with diagnostic? ( customer dont have pin code card)

**p1et** · 15th May, 2021, 04:01 PM

Oh sorry, I missed that one. Remote is being programmed by diag. PIN code is only needed when car have factory alarm which is rare.

**keyprogramming** · 15th May, 2021, 05:08 PM

Check rear cover, maybe details still visible.
Bosch RK203 most common (non alarmed)
Megamos S-AM rare (alarmed)

**Manta1600** · 15th May, 2021, 05:09 PM

There is 2 version on this remote and the new one must be the same like the original one

**fabianlm** · 19th June, 2021, 04:05 PM

Very easy to program Astra G remotes with CK100. Also generate remote with mini key tool and program it. After programming you can synchronise it manually (when it is necessary)

**super jumbe** · 19th June, 2021, 11:14 PM

I always do with opcome you need the pincode.

**volodin69** · 19th June, 2021, 11:20 PM

Originally Posted by Keyblade

Hi DK members,

I need one information, Astra G key remote is reusable, old key remote dont work (car start normally),can i just change with a new key remote electronics and program manually or i need to program by Obd?

Never do this car before, customer will be at my house tomorrow.

Thanks in advance.

Here: https://youtu.be/sliBAG9UQ3k

NO CARPASS NEEDED!