[strikeforce]

I have this XL7 today with security padlock on the dash flashing and alarm buzzing.owner parked car for about a month and the car is starting, does not crank.did some search online and learnt that the bcm may have loose key data memory and need tech2 or original master key to relearn keys to the car. I do not have tech2, so please any advice?

[strikeforce]

Someone check this dump for me please. tried to make key from dump using EFfi but dump file is all 00. Can EFfi really do it, any help please?

[raffy haddad]

Hi strike
Your first file is ok and have 3 key used
And it use id 46
I opened with effi and it open but the effi 173 module has lots of bugs


Regards

[strikeforce]

Thanks Raffy so much
Any idea how I can solve this problem. How can I check the registered key in the dump?

[raffy haddad]

Hi freind
Key 1. Id AAA7B81D
Key 2. Id 0D1DB91D
Key 3. Id C097861D
Regards

[strikeforce]

Key 3 is the current key at hand. So my assumption the key is no longer in memory is perhaps wrong, or does the pcm comes in here?

[raffy haddad]

Hi strike
I guess you need a diagnostic device to re learn
The used key
Regards

[strikeforce]

Please I need pin code for this car from the dump attached above. X100 pro is asking for a pincode but I couldn't see any by EFfi 173 module.

[raffy haddad]

Hello strikeforce
From ecu eeprom
Pincode is 5354 please try it and report
I am not sure

[strikeforce]

Hello strikeforce
From ecu eeprom
Pincode is 5354 please try it and report
I am not sure

thanks so much Raffy, i have compared the dump from the donor ecu the address where "5354" is all zeros so I think that is not the pincode. BTW weboctopus.nl suggest that model is using a general pincode so I am waiting for the customer to pay for the fee to buy from weboctopus. will report back how it turns out.
see attached for the ecu dump of donor ecu.
my sincere regards.