UCDS Forum

HEC: 7M5T-14C226-BB (red preFL screen)
UCDS: 1.23 with hotfix

reset FL HEC - error (probably OK)
reset preFL HEC - successfully by log, 1 credit minus ... but odometer has the same value

I had the same problem today with a pre-facelift cluster (green leds)
I also noticed that everything is in Russian instead of english.

When i try to reset , the log goes till "Security Seed"
The cluster resets and flashes a few times with the indicator lights.
and then the software crashes (it does not take a credit)

I tried it on this type of cluster (big screen for navi):

log from UCDS 1.23.0001:
SBL check done.
FW check done.
Режим программирования ОК.
SEED Ок.
SBL загружен.

and odometer is in diagnostics mode, UCDS does not work

other FF2 FL odometer ... log:
SBL check done.
FW check done.
Режим программирования ОК.
SEED Ок.
SBL загружен.

odometer is restarted and work (with orign firmware)
UCDS is blocked ("process is started")

FF2 FL does not work too

HEC PreFL ff2 odometr dont supported in ucds, because their eeprom can die in some cases, but EEPROM HEC FL ff2 must be flash

UCDS 1.23.001 has two buttons:

1. сбросить проверь ... for FF2 FL

2. сбросить проверь дорестайл ... probably for FF2 preFL

I try "1" and odometer was not reset

(UCDS 1.22.005 had only 1 button and worked correctly)

Exists any way for downgrade firmware in adapter?

7 days without reasonable answer

Would be nice to receive a answer/acknowledgement from the ucds-crew.

Hi to all

Reset mileage are available ONLY on facefilted focus. By other words - only on restyle IC mileage can be reseted.

Greets

I understand ... and why does not work it? and why are there 2 buttons?

Hi please wait new ver, coming soon

one month without answer ... (in my opinion) your product has not support

Sorry we have many request
I Send request to DarkLeo again...