PDA

View Full Version : Bmw cas4 dumps damaged or no?



drugowaz
27th January, 2023, 09:29 AM
Hi can anyone take a look if theres something abnormal in dumps
Link
https://easyupload.io/m/dj040o
Cas number 5wk50522gbr
61,35-9 282 118,9-02

Story
Car f10 was full runner by words or owner
His friend updated all car with esys all went ok ,final module to update was cas.
He said it started update but not remember error came before bootloader in or after. So get error. After that car dead no ignition etc only when push start steering mooving.
He tried update again from attemt 3 update ok.
Remote work
Ignition comes only when put key near antena
In diagnostics no errors in ecu or cas

I tested only cas on bench on platform which show by led meaning syate of cas.
By it no errors
Cas and key ok.

Diagnostics comms ok
Idents ok
Vin ok
Key see in antena on bench

To be sure need check dumps.
As i think problem maybe not in cas

brend
27th January, 2023, 01:16 PM
Report about resault's.

Here good one flash..........938827

drugowaz
28th January, 2023, 05:23 PM
Not worked

All same
Starter turn
Ignition only near column
0 errors in cas and ecu

Also tried donor ecu
Write only dlash and flash leave donor ecu

So same ign on
But ews tampering error not sync rolling code


But with ori cas 0 errors
Fuel in rail ok
But probably not opening injectors

ecuprogramer
28th January, 2023, 09:29 PM
drugowaz

hello read ecu isn and upload
(https://www.digital-kaos.co.uk/forums/member.php/440139-drugowaz)

drugowaz
29th January, 2023, 12:49 PM
Car is 50km from me
Guy checked injector wiring only 4volt
Instread 160v
And when disconect injector and turn starter no error of injecto in ecu

Guy also updated ecu sw ,maybe ecu is messed up

drugowaz
30th January, 2023, 11:14 AM
Update. Got realy good suitable flash , chosen by actual dlash ori. Wrote in. Cno change,exacly same as previous no error in ecu and cas :))
Fir sure not flash problem

Maybe ecu messed up flash also as when disconect injector no error

brend
30th January, 2023, 02:29 PM
Update. Got realy good suitable flash , chosen by actual dlash ori. Wrote in. Cno change,exacly same as previous no error in ecu and cas :))
Fir sure not flash problem

Maybe ecu messed up flash also as when disconect injector no error


What about isn from ecu ?

drugowaz
31st January, 2023, 12:13 PM
Told owner put donor ecu and try disconect injector see if error pop up

Silva1337
8th February, 2023, 04:09 PM
Problem solved by me