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View Full Version : P1306 DTC After Remap Fiat 500 MM 9GF



redline974
28th December, 2018, 11:44 PM
Hi, I have a problem with Magneti Marelli 9GF Fiat 500 1.2i 70ps ( MY 2015 )

After remap I got DTC P1306

I'm unable to remove it with delphi

Does anyone had the same problem?

Regards

saxomania
28th December, 2018, 11:49 PM
helllo
send pm

abcdef
29th December, 2018, 11:23 AM
can i have the file modified for take a look whats wrong? which tool did you used for write? have also the original bin?

redline974
29th December, 2018, 11:43 AM
This is ori and mod
File read with Kess V2, checksum corrected with winols, and write again with Kess

abcdef
29th December, 2018, 03:11 PM
its strange the correction of checksum at 1FFE0E for me that adress must be one line but im not sure, why read whit kess and correct whit winols? kess dont correct well the checksum?
i usually read whit io terminal this ecu becouse my kess say ever before read security code not ready on 9gf ecu.
if you write this ecu whit not ok checksum you can recover this ecu later? if yes you should try to change manually the adress 1FFE0E in one streight line, checksum its at end of the line some bits after.

abcdef
29th December, 2018, 03:25 PM
im sure now, see the image, evc corrected the checksum but inserted a line whit evc....evc.... its may be that the problem

abcdef
29th December, 2018, 03:30 PM
line corrected, if you can recover the ecu after write you can try this file

redline974
29th December, 2018, 11:15 PM
Hi, sorry for time to answer you
I correct checksum because Kess V2 ( 2.47 ) don't work when I try to write the ecu ( error UM 00:103F ) I think because cs correction don't work on this ecu with kess v2
So I use winols to correct it, and write it with kess recovery fonction ( recovery fonction don't correct cs )
I check 1FFE0E this is the checksum patchblock line for winols, so this is normal

I will check tomorow while put ori on the car

redline974
30th December, 2018, 10:27 AM
Hi, Thanks for all members that help me!

I solve the problem, I buy MultiEcuScan, reset all adaptation of ecu, and make new adaptation of NETRAL SIGNAL ( P1307 )

No Engine light, no DTC!!!

Thanks again

freeze77
31st July, 2021, 10:22 AM
i also read my fiat 500 with kess v2.
after that came checksum error.
now I have the same error P1306 and it can not be deleted. what can or must i do?
thank you ever

easytech
31st July, 2021, 03:38 PM
Use Multiecuscan to relearn the clutch pedal and sometimes the phonic-wheel (cranckshaft sensor)

freeze77
31st July, 2021, 03:52 PM
is that only possible with MultiEcuScan?
I still have a Gutmann tester in the workshop.
What exactly is the MultiEcuScan? a universal tester?
Thank you

easytech
31st July, 2021, 04:01 PM
I don't know the Gutmann tester, i said multiecuscan but it it really is called Fiat Ecu Scan.
A scantool for Alfa, Fiat, Lancia but you can also code, relearn different modules. Body control setup etc.
You need a ELM323 interface.
Look here, https://www.multiecuscan.net/

freeze77
13th August, 2021, 08:29 PM
it works again.
errors deleted and sensors relearned with Multiecuscan.

peko
23rd October, 2021, 12:19 PM
HI friends

i read MM 9GF on table using kess and your method ;) thanks

but to write mod file with kess without correction CS with kess ? i can't unselect CS

what is way to write my mod file without CS correction ( i already CS ok using winols )

recovery fonction write my mod file without ksuite correction CS ?

thanks for your help


https://i.postimg.cc/kB5Z2NGG/MM-9GF.jpg (https://postimg.cc/kB5Z2NGG)