Astra G Delco Multec 2 ecu not working

by **Tancho** » Tue Jun 30, 2015 3:18 pm

My friend have a problem with Astra G 1.6 16V,he try to flash some tune file to the ecu and then car wont turn on anymore so he try to bring ori file back but mpps cant read the ecu,ofcourse he cant write ori back,any ideas how to fix that?

by **CarTuning** » Tue Jun 30, 2015 3:47 pm

Tancho wrote:My friend have a problem with Astra G 1.6 16V,he try to flash some tune file to the ecu and then car wont turn on anymore so he try to bring ori file back but mpps cant read the ecu,ofcourse he cant write ori back,any ideas how to fix that?

How you think anyone can help with poor info what happened, what errors, clone mpps maybe and is there support for that ecu......

Was ecu correct identified etc...

by **Tancho** » Tue Jun 30, 2015 4:27 pm

Clone Mpps,ecu was well identified,read ori ok,then he flash some other file and then car cant turn on and cant see ecu...it gives him this...

http://postimg.org/image/fwraj4pfj/

by **tehnosoftex** » Sat Jul 04, 2015 6:03 pm

Try to recover with mpps in recovery mode (slow speed) and do not try to id the ecu, try to write directly. If don't work, you can recover only with tech2 or mdi.

by **Gince** » Fri Jul 31, 2015 9:31 am

You can recover ECU with TECH2 using service programming system

by **Duleee** » Tue Aug 11, 2015 11:32 am

Do you guys think on FG Tech Galletto 2 or on some other tool tech2..?

by **oscarcorrad** » Tue Oct 06, 2015 2:23 am

You need a file for inmo off of that car?
Oscar

by **GolfmkI** » Mon Oct 19, 2015 9:29 pm

If a am rigth, this Ecu can be written very good Obd without no problem.
Always use galletto in this ecu...even older is best in this Ecu than mpps.....
ry recovering mode....

If not write exact reference....I have several of them....

About the inmo....this info is in EEPROM.....carprog for example could readd it , adn take pincode if you need to use another one.

IN my experience this Ecus (hybrid) let me flash many times, even when I make an error let me write again original ....

But always in bench ( when repairing) and never with mpps..

If you post original dump and the reference, I could check if seems plausible or looks bad read...

by **volo** » Sun Apr 29, 2018 5:00 pm

Hello, all. I had to recover two of delco hsfi 2.1 which were written with error and became bricks. The man tried to write one file from z16xep on z16xe on both of them. I have tried to recover them with sps but didn't work. On the other side, this type of ecu can't work with immo off.