Renault Scenic 1999-2003 immo

[Essen cars]

Hi friends, my name is Moaaz from Germany , i have scenic year 2000. Inside have mcu mc68hc705b32 (3g96A) plcc
I have read it with Xprog 6.26 Clone

This car crank but no start , and no immo light in Cluster
Please can you check the file if there any problem ? and how to reprograming the key ? or how to swap the UCH , or any other idea to start the car

Thanks for all
80458180458280458180458880458380458480458580458380 4584804585

[rafal]

https://www.youtube.com/watch?v=rrZtLVA7_tQ

or swap mcu to good one uch...............
(https://www.youtube.com/watch?v=rrZtLVA7_tQ)

[Essen cars]

https://www.youtube.com/watch?v=rrZtLVA7_tQ

or swap mcu to good one uch...............
(https://www.youtube.com/watch?v=rrZtLVA7_tQ)

thank you , but i don´t have this tool , other solution ?
can you check if the dump file ok ?

[rafal]

thank you , but i don´t have this tool , other solution ?
can you check if the dump file ok ?

if need - buy this

[Louislesinge]

Hi,
Your problem is not clearly stated. If everything is original and the immobilizer indicator light no longer flashes, check the permanent power supply of the UCH. If ok, your UCH is out of order or has spontaneously become blank (when the UCH is new, the LED does not flash).
So what is the initial problem? Did you dismantle the UCH because the light stays off or is it off since you read or corrected the dump?
What is the car's injection ECU?
Greetings,

[credoline]

Yours file in Motorola is damaged. The most time problem with this UCH module is water what they get over the cables. Originaly in car over UCH module is rubber cover.
I am 2 times success to repair file. Repaired file in attachment, not sure will work.
Good luck

[QUOTE=Essen cars;4115750]Hi friends, my name is Moaaz from Germany , i have scenic year 2000. Inside have mcu mc68hc705b32 (3g96A) plcc
I have read it with Xprog 6.26 Clone

This car crank but no start , and no immo light in Cluster
Please can you check the file if there any problem ? and how to reprograming the key ? or how to swap the UCH , or any other idea to start the car

Thanks for all

[Essen cars]

Hi,
Your problem is not clearly stated. If everything is original and the immobilizer indicator light no longer flashes, check the permanent power supply of the UCH. If ok, your UCH is out of order or has spontaneously become blank (when the UCH is new, the LED does not flash).
So what is the initial problem? Did you dismantle the UCH because the light stays off or is it off since you read or corrected the dump?
What is the car's injection ECU?
Greetings,


thank you , this car came to me from other Work shop , i didn't have full information before , yes i have dismantle the UCH because the light stays off , the Engine
ECU siemens S110030214 , motor 2.0 Benzine 103 KW , Year 1999 .
BR

[Essen cars]

Yours file in Motorola is damaged. The most time problem with this UCH module is water what they get over the cables. Originaly in car over UCH module is rubber cover.
I am 2 times success to repair file. Repaired file in attachment, not sure will work.
Good luck

[QUOTE=Essen cars;4115750]Hi friends, my name is Moaaz from Germany , i have scenic year 2000. Inside have mcu mc68hc705b32 (3g96A) plcc
I have read it with Xprog 6.26 Clone

This car crank but no start , and no immo light in Cluster
Please can you check the file if there any problem ? and how to reprograming the key ? or how to swap the UCH , or any other idea to start the car

Thanks for all

thank you , i will test it
BR

[Louislesinge]

Ok,
So what is required, to start the car or to make remotes and central lock work again?
If the owner just wants to drive again we can try to help you to remove immo in the Sirius 32 ECU.

[Essen cars]

Ok,
So what is required, to start the car or to make remotes and central lock work again?
If the owner just wants to drive again we can try to help you to remove immo in the Sirius 32 ECU.

ok , that's good too , how to do that ?

[Louislesinge]

Well, open ECU post some pictures of full mainboard, then we will tell you if you need to read 29F flash and post the dump here.
Please, remind we all try to help you, so please begin to press our "thanks" in left side...

[Essen cars]

ok , i will

[Essen cars]

hi m this photo for Siemens
805313

[Louislesinge]

Ok,
There is no CAN chip, so can you read Flash 29F200 (or 29F400) and put the dump here?

[Essen cars]

yes , but can i read it with UPA , Xprog , or must with others ?

[Essen cars]

sorry , i think with K-tag , i have it too
please , check and answer me

[Bllinda]

yes , but can i read it with UPA , Xprog , or must with others ?


Join Date : Jun 2018
Posts : 15
Thanks : 5
Thanked 0 Times in 0 Posts

Maybe it's time to think about helping others?



sorry , i think with K-tag , i have it too
please , check and answer me

[Essen cars]

hi , i want read Siemens 32 to make immo off , Flash AM29F , can i read with Ktag ?

[Louislesinge]

Sorry but no idea, i did read a lot of them after having unsoldered them with PSOP44 adapter on GQ4X or in boot mode using K-Tag.

[Louislesinge]

@Bllinda
You're right i am first to tell this kind of things (and Rafal too) but let's give a chance to this young and very polite member, we can consider it's the last time if we don't see any progress from him...

Greetings,

@Essen cars

Of course you can read it with K-tag but on the bench, just check what your tool can do, be a little more resourceful!

[lexa0000000]

K-line kabel
https://aliexpress.ru/item/33008708162.html?spm=a2g0s.12269583.0.0.17af6ea4ng ocG2

[lexa0000000]

Proga chiploader1.97.7

[Essen cars]

hi , i have read it with ktag , please check
805552

[credoline]

Bad reading. Ktag not good read this ecu, i have a bad experience. Old Trasdata read good.

[Louislesinge]

Hi,

Bad reading. Ktag not good read this ecu, i have a bad experience. Old Trasdata read good.
What's wrong with this file? I'm not a specialist but under Winols checksums are green and if i compare it with another Sirius 32 2.0L 16V Scénic 1 it is very similar. and of course same size 262 144 bytes
Can you give some details on your opinion?
Greetings,

http://blog.eobdtool.co.uk/guide-to-read-write-siemens-sirius-32n-renault-by-ktag-v7-020/

[rafal]

Bad reading. Ktag not good read this ecu, i have a bad experience. Old Trasdata read good.

O am always reading by ktag.... never gets problem
I have done about 30 ecu's

[EcuDoctorAlex]

UCH is faulty that's all

[Louislesinge]

O am always reading by ktag.... never gets problem
I have done about 30 ecu's

If you think dump is ok too, let's try this solution:

And report please how it goes.
Greetings,

[Essen cars]

thank you , i will test Tomorrow or Monday , because today is Holiday

[Essen cars]

but i need the password please

[emergala78]

[QUOTE = credolin; 4115953] Your file at Motorola is corrupted. The most common problem with this UCH module is water running through the cables. Originally in the car about the UCH module is a rubber cover.
I have 2 times success to repair the file. Attached repaired file, not sure it works.
Good [ATTACH] 805911 [/ ATTACH]

[QUOTE = Autos Essen; 4115750] Hello friends, my name is Moaaz from Germany, I have the year 2000 scenic. Inside I have mcu mc68hc705b32 (3g96A) plcc
I have read it with Xprog 6.26 Clone

This crank the car, but it won't start and there is no frozen light on the cluster
. and how to reprogram the key? or how to change the UCH, or any other idea to start the car

Thanks for everything [/ QUOTE]

[COLOR=#202124][FONT=&amp]


Hello, my name is Emerson, I have the same problem, immobilizer light off, you can verify that my dump is correct, thank you very much in advance

[credoline]

Give me numbers of ecu and i will give you good file to compare


Hi,

What's wrong with this file? I'm not a specialist but under Winols checksums are green and if i compare it with another Sirius 32 2.0L 16V Scénic 1 it is very similar. and of course same size 262 144 bytes
Can you give some details on your opinion?
Greetings,

http://blog.eobdtool.co.uk/guide-to-read-write-siemens-sirius-32n-renault-by-ktag-v7-020/

[credoline]

I can not be sure. Sorry

[QUOTE = credolin; 4115953] Your file at Motorola is corrupted. The most common problem with this UCH module is water running through the cables. Originally in the car about the UCH module is a rubber cover.
I have 2 times success to repair the file. Attached repaired file, not sure it works.
Good [ATTACH] 805911 [/ ATTACH]

[QUOTE = Autos Essen; 4115750] Hello friends, my name is Moaaz from Germany, I have the year 2000 scenic. Inside I have mcu mc68hc705b32 (3g96A) plcc
I have read it with Xprog 6.26 Clone

This crank the car, but it won't start and there is no frozen light on the cluster
. and how to reprogram the key? or how to change the UCH, or any other idea to start the car

Thanks for everything [/ QUOTE]

[COLOR=#202124][FONT=&amp]


Hello, my name is Emerson, I have the same problem, immobilizer light off, you can verify that my dump is correct, thank you very much in advance

[emergala78]

I can not be sure. Sorry

thanks for answering

[Essen cars]

If you think dump is ok too, let's try this solution:

And report please how it goes.
Greetings,

Yes ..... this car start direct , thanks for all , thanks very much for Louislesinge

i have others problem now , with VW LT 45 , 2002 All key lost , should i here write or open new Thread ?

[emergala78]

Yours file in Motorola is damaged. The most time problem with this UCH module is water what they get over the cables. Originaly in car over UCH module is rubber cover.
I am 2 times success to repair file. Repaired file in attachment, not sure will work.
Good luck

[QUOTE=Essen cars;4115750]Hi friends, my name is Moaaz from Germany , i have scenic year 2000. Inside have mcu mc68hc705b32 (3g96A) plcc
I have read it with Xprog 6.26 Clone

This car crank but no start , and no immo light in Cluster
Please can you check the file if there any problem ? and how to reprograming the key ? or how to swap the UCH , or any other idea to start the car

Thanks for all

hi, your file worked for me, change the values ​​in register 15 and 83 for my ISK, then with canclip configure the keys, everything working ok, thanks

[Essen cars]

hi , i have this car start with immo off now , but i have the question please :
i have canclip , and i have tried to configure the key , but now way , can send to me Photos please if you can how to do that ? that's just for knowledge