Caterpillar flash files

**tawfeg** · 8th June, 2011, 01:31 AM

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**stewars** · 8th June, 2011, 03:52 AM

Originally Posted by jackalfa

Please, I still need your help with flash file 1735945
Thanks in advance, regards.

This file does not exist

**jackalfa** · 11th June, 2011, 07:05 AM

it's for a 5GL 3126B truck,
thanks for your help.

**usaman** · 16th June, 2011, 01:40 AM

Good night , Somebody can help me to obtain 258-5484 Caterpillar Flash Files?

**mleahy17** · 21st June, 2011, 08:39 PM

Originally Posted by usaman

Good night , Somebody can help me to obtain 258-5484 Caterpillar Flash Files?

Enjoy buddy

**POWERFREAK** · 23rd June, 2011, 03:44 AM

could someone help me with this file 329-8552

Thanks in advance

**peter21** · 23rd June, 2011, 05:18 AM

Originally Posted by POWERFREAK

could someone help me with this file 329-8552

Thanks in advance

here you have buddy.
3298552.rar

**c16man** · 25th June, 2011, 09:28 AM

Does someone have a flash file for a 3056E industrial engine ser: 35605221 ?
Thanks in advance!

**Engine2006** · 27th June, 2011, 03:57 AM

hi all . . .
any body for help me.?
i need flash file machine unit 320D, S/N DFT00493.
ECM P/N : 221-8874, i was flash ECM with flash file 349-5558 but not configuration.
help me please for send me the flash file correctly

**atetruckrepair** · 29th June, 2011, 06:50 PM

can anyone help me with a flash file for a c7 that is now 250 hp i want to turn it up but also want a file that will work with current engine configuration thank's for your help

sn kal 09039

**mmrj** · 29th June, 2011, 08:29 PM

If I'm remembering correct, on a c7 your flash file must match your injector #'s or it wont hardly run. I do know on a c7 that if one injector goes bad you must replace all six. I'm almost positive your injectors will determine what flash file you can use. So if injectors have been changed and customer doesnt know thier # it involves a lot of work. Personally, I have been asked to uprate c7's but turn them away.

**atetruckrepair** · 29th June, 2011, 11:43 PM

i just changed 2 injectors and changed the trim files for them w/no problem

**mmrj** · 30th June, 2011, 08:08 AM

================================================== ==
C7C9 On-Highway Engine Flash files
Updated November 11,2008
************************************************** *********
IMPORTANT: It is very important to select the CORRECT flash file for the injector par
number that is in the engine!!! Engines that have the "factory installed injector p/
can use the flash file for the s/n range listed. However, for the s/n ranges noted
below, if a "single" injector is replaced "all six" injectors MUST be updated to the
same part number and the appropriate "flash file" and "etrim" files MUST be installed
to match the "new" part number injector!
Please refer to Truck Engine News SEBD6764 dated January 2004
Please check for rerateability using the rerate charts at https://truck.cat.com
******************************************

Thats right from cat, I know of more that one that ran into trouble trying to uprate theses.. Sounds like yours is doing good though, just wanted to make you aware of a potential problem.