Kess V2 Harware Rework - FREE SOLUTION!

[commieTH]

Received another Kess today from a private seller who reworks them himself (as he claims), really like the quality. M-filters are grounded, tantalum caps, PCB marked 2016.10.31. Not even sure I need to change anything. Transistors photos are attached, do you think it's worth changing them? That's my only concern about this PCB, really and I couldn't find datasheets.

[tango]

if its reworked why change anything?
but then looking at the pic i dont think its been reworked at all
i think its bought from china that way
i would change those transistors thats are marked pd for sure
from what i can find they seem to be mossfets

[ivanrojo]

hi I all today I connected kess with internet conection (after rework the kw libraries and everything worked good at the end.) For rescuing the tool i know i need a jlink and fw, but have i to buy a new nxp and solder it? if yes i think would be beter send it to someone with more experience on smd than me, and maybe pay for a upgrade to 5.017

[d3v1l]

Just Buy A new SDcard format in fat32 And find someone that can share with you the file to insert inside.

[ivanrojo]

Thanks a lot, must to be a new sd? is it not valid to format old one? if not, i hace to buy a sd with a concrete size?

[heteromies]

........What you try to do? IF wanna try to update to 5.017 it can do only with replace NXP.

[pocgoc]

Lovely thread, worth a read for all Kess users

[Stig33]

I think he is the best seller in Kess clone tools....and he have Kess V2 upgrade kit....

http://car-prog.com/

[kingarthas]

Hi,


I need to choose between one of those PCB... Which one is better?

1.jpg mostly black items , also empty holes are filled up
2.jpg with yellow items, also the metallic 220 50v like original
3.jpg with yellow items, however the metallic one is 470 25v

see 1feedback.jpg for 1.jpg PCB

[Dutsov]

2

Изпратено от моят SM-N910C с помощта на Tapatalk

[Dutsov]

........What you try to do? IF wanna try to update to 5.017 it can do only with replace NXP.

How much is this solution and how sure are you its only processor?

Изпратено от моят SM-N910C с помощта на Tapatalk

[teamtuner]

nxp and sdcard also

[gazvts]

Hi,


I need to choose between one of those PCB... Which one is better?

1.jpg mostly black items , also empty holes are filled up
2.jpg with yellow items, also the metallic 220 50v like original
3.jpg with yellow items, however the metallic one is 470 25v

see 1feedback.jpg for 1.jpg PCB

get pic 2 only get it with fw 3.099 then flash it with better firmware not cars ,bikes only version

[tango]

yes agree get jpg 2 pcb but then check transistors because they will have at least 2 that need replacing (mostly marked pd)
these are wrong
but the pcb in jpg 2 is best version you show
the seial in first pic is cars and bikes and the other serial you see is full cars bikes trucks etc

[Roberto68]

Hello,
need Help and Info for KESS V2 TRICORE MODULE (China) Rework.
Can someone help me?