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View Full Version : Mercedes C220 W202 CDI 1998 EGR OFF ?



buterrip
12th July, 2019, 01:34 AM
Hey guys.
I need EGR off + dtc p1403 off for this Mercedes C220 W202 CDI 1998 125hp.
Id 61 11 53 89 79
Reading Fgtech galletto 4 master.

Lambda1
12th July, 2019, 06:58 AM
here test and report

buterrip
12th July, 2019, 07:45 AM
here test and report

Hey man,
Before anything, thank you.
Car is not cranking with that file, did try with and without checksum

Lambda1
12th July, 2019, 08:05 AM
Dtcs? I havent correct CHKS. Which tool you use for?

buterrip
12th July, 2019, 08:23 AM
Dtcs? I havent correct CHKS. Which tool you use for?

Did have p1403 before flashing, deleted it previously. Nothing present in memory right now...
I use "checksum corrector" freeware, works fine for the others cars, no idea why it should not work for this one...

Lambda1
12th July, 2019, 08:33 AM
Let tool did chks and test if works.
P1403 is delete by me.

buterrip
12th July, 2019, 08:38 AM
Let tool did chks and test if works.
P1403 is delete by me.

Is deleting p1403 enough to set the egr off? (i want to physically be able to shut the valve off and doesnt enter limp mode)
fgtech galletto 4 master doesn't support checksum for this model...
Any other software to chks that you suggest?

Lambda1
12th July, 2019, 09:00 AM
Delete dtcs is never enough to kill function. I havent got another solution for.
You told you test, checksum corrector, ecm and winols but dont work.
Did your ori file work?

buterrip
12th July, 2019, 09:09 AM
Delete dtcs is never enough to kill function. I havent got another solution for.
You told you test, checksum corrector, ecm and winols but dont work.
Did your ori file work?
Yes, origin file back in place and working...
The car seems to not like modified maps, dont understand why.
Ps: I do have a similiar car that did got this job done years ago. Although i dont understand how they did it. Motor same, all same, but ECU is not the same. Still i do have the file, wanna take a look? 02 65 45 03 32

buterrip
14th July, 2019, 09:28 PM
Delete dtcs is never enough to kill function. I havent got another solution for.
You told you test, checksum corrector, ecm and winols but dont work.
Did your ori file work?
Hey guys, file i've backed up does have some dtcs on, that i tried to delete.
This one doesnt have none... maybe that was part of the problem...
sorry.
In 7 files that between myself and yours none work, can the ecu be protected or whatever?