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nuno8210

Member Since 28 Jul 2012
Offline Last Active Aug 14 2014 08:43 PM
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#248830 Guide For Focus Mk2/mk2.5 C-Max/kuga ~Elm 327 Cable And Ff2 Program

Posted by nuno8210 on 03 April 2013 - 12:03 AM

Good afternoon
 
I am Portuguese and I have a Focus 1.6 TDCI MK2.5 2008.
 
I upgraded the ROM 0230 to ROM  0509. Now instantaneous consumption is delayed, the hidden menu appears the error "nvm eeprom lvl 0001-Fail".
I've been to Ford and only resolved with a new panel.
 
Can I go back to the 0230 ROM?
 
Help me please
 
Sorry for my english

 

Why didn't they update the HEC to a later version? 0509 is not the latest version available...

The strange thing is that my HEC is on 0230 and also have that NVM EEPROM LVL 00001 FAIL but works fine... i think!




#245928 Guide For Focus Mk2/mk2.5 C-Max/kuga ~Elm 327 Cable And Ff2 Program

Posted by nuno8210 on 23 March 2013 - 01:32 PM

From what I already saw and what I have eard the safest way is to get away from Page 3 of the HEC configuration... Even reading from unit is dangerous and you can't have a backup of that before reading it...

If the battery reset doesn't work I guess the only option will be a Ford dealer to update your HEC. Let's hope that a new HEC is not necessary...