Hello,

ich have changed the Instrument on my Astra K.

VIN and PIN is changed and the same on the Car.

But i have an Error Code on the Instrument (Cluster)

Number: B3902 Received invalid immobilizer ID

Must i do the "Z1 Immo Relearn" with SPS?

Thanks a lot for help

Yeah,
Can be done with DPS too, if you have necessary Type4 files.
If I'm not mistaken, need to perform this point:

Ok have files.

Must i Relearn then key keys new?

Yes, just follow the instruction.

Ok, thanks all.

I will test it.

Hello, today i test it with 2 different DPS Files.

One i make this File with SPS Files and then a Type 4 and one from this Site Bucik Regal

-Start

• Power Off

• Power On

• Check Immo

• And then comes Instrument Panel Cluster (IPC) FE05 Security Code Input incorrect and end to programming

PIN and VIN is correct

Have you entered vehicle's PIN here too before starting the procedure?

Hi, thanks for help.

No i don`t have put the code inside.

Ok then i must test again. I think i have forgot this

Only at Code 1 the Pin from the Car and nothing on the Code 2 right?

Thanks

Yes, input only 1st code.
If you have "synced" VIN/PIN in all replacement units, there is no need to enter it again.

2 hours ago, pupu14 said:

Have you entered vehicle's PIN here too before starting the procedure?

@tobiasp if you dont set PIN in the theft deterrent sec code, DPS sends FF FF FF FF as sec code, then it fails in all units

Thanks for help. I test it the next time.

What comes when pin is false in one ecu? Did here come an error?

23 hours ago, tobiasp said:

Thanks for help. I test it the next time.

What comes when pin is false in one ecu? Did here come an error?

If not set pin, Z1 inmo fails, but for example, you can programm bcm calibrations, but fails at 99%

Aaah ok. Thanks i will test it