sid801a no electrical EGR off

[yeager]

hi is it possible turn off no electrical egr on this ecu? i try turn off, but after rpm go down to 500, car go to limp mode and egr error come back. can anyone help me?

[yeager]

Noone can help me, or not possible...

[mario38]

if you disconnect the plug from egr which dtc error is present?
what car are we talking about?

[yeager]

citroen berlingo, year 2006, egr dont have electrical plug ...

[mario38]

Your file is not good for egr off ..
you must do the reading bdm if you want my advice

[yeager]

This ecu dont have bdm, try read it before whil gal2 in boot mode but dont work, i desolder fladh 29f400 and read in beeprog, but it is same as i read in obd ... Now i disconnect conector as you say, but car still in limp mode and no dtc ...

[mario38]

you've figured out the problem you first need to do egr off to read the file conversion siemens and then you can do the job ... the problem is the cks I can not find a free utility that runs cks

[pinotec]

cks calculate with old ecm, driver 307_EA02.DRV

[Vasily.U]

I'm not sure, but you can try
282329