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 1 
 on: Today at 02:07:56 AM 
Started by quattro85 - Last post by quattro85
Yeah I know it is possible, but I don't have scanmatik hardware to do it on bench.

I do this only for my cars, and trough OBD only.

That's why I should delegate this things to some other peoples that have the hardware and don't know how to use it  Grin

Anyway - if I found a bench hardware right now I'll read the same shit that is inside the ECU right now Smiley

Let's hope this guy sent to me real original backup (flash+eeprom) from the 2.0 ECU (the files that I include in rar file above).
 

 2 
 on: Today at 12:24:47 AM 
Started by quattro85 - Last post by _nameless
Use Pcm flash module 71

 3 
 on: Yesterday at 10:55:11 PM 
Started by quattro85 - Last post by quattro85
That one is a little bit tricky.

I don't have scanmatic so I can use pcm flash for bench read, so I gave the ECU to a guy here.
He send me files that he read originally from the ECU, but I can't be sure about this.
I already noticed he is not so aware what he is doing, and not a well orginized.
For example I asked him to change TPROT bytes in flash after removing immo, so my friend can read/write after that with kess.
He was not able to change those two bytes, nevertheless I gave to him address where he can find them.
So I asked to send me immo off flash file, to change them on my own.
It turns out he send me original flash file, so no immo off.

Now I'm thinking that he managed to do some frankenstein writing back 2.0T flash and 1.8T eeprom - I'll check this later.

So that are flash and eeprom that he send me for original files - let's hope they are original and form the same ECU  Grin

 4 
 on: Yesterday at 05:51:46 PM 
Started by Schumo - Last post by Schumo
Some maps I found
MSLBAS: 0x183C4
MSLUB: 0x1AB38 - 0x1AB3F
ESKONF: 0x10A16 - 0x10A22

ESKONF structure
Byte 0 EV1         TEV        NC         EV4
Byte 1 NC           NC        EV2         EV3
Byte 2 EKPR        NC         NC         Exhaust Flap
Byte 3 NC           NC        NC          SLP
Byte 4 NWS        SLV       NWS        EV6
Byte 5 LSH2HK   NC         EV5         NC
Byte 6 NC           NC        LSH1HK   NC
Byte 7 NC           NC        NC           NC
Byte 8 ZUE4      ZUE3      ZUE2       ZUE1
Byte 9 NC           NC        ZUE6       ZUE5
Byte 10 NC         NC        NC           NC
Byte 11 NC         NC        NC           NC
Byte 12 NC         NC        NC           NC



 5 
 on: Yesterday at 03:56:17 PM 
Started by quattro85 - Last post by _nameless
Thank you guys.
So a little update on the topic.

After rearranging of pins in ECU connectors and Immo off job car starts without problem and ECU have communication with ABS/ESP and Parking brake.
However there is SAFE on the dashboard next to the mileage counter, and I have error in 05-Acc/Start Auth. module for Imo data not adapted in ECU, and another two faults in 01-Engine ECU - one for internal flash checksum error, and another one for start blocked by immobilizer.
Nevertheless car starts and you can rev it without problem.

I think this guy that made immo off doesn't do good enough job and that's why I get those errors.
Let's say it is not a big deal if I can get right fueling with 2.0 Hitachi HPFP.

Soon I'll post my notes for rewiring 1.8 wiring loon in order to use 2.0 ECU on those cars.

Regards,
Chris
Post the original dumps and I will do a proper immo off

 6 
 on: Yesterday at 01:01:44 PM 
Started by quattro85 - Last post by quattro85
Thank you guys.
So a little update on the topic.

After rearranging of pins in ECU connectors and Immo off job car starts without problem and ECU have communication with ABS/ESP and Parking brake.
However there is SAFE on the dashboard next to the mileage counter, and I have error in 05-Acc/Start Auth. module for Imo data not adapted in ECU, and another two faults in 01-Engine ECU - one for internal flash checksum error, and another one for start blocked by immobilizer.
Nevertheless car starts and you can rev it without problem.

I think this guy that made immo off doesn't do good enough job and that's why I get those errors.
Let's say it is not a big deal if I can get right fueling with 2.0 Hitachi HPFP.

Soon I'll post my notes for rewiring 1.8 wiring loon in order to use 2.0 ECU on those cars.

Regards,
Chris

 7 
 on: Yesterday at 08:43:27 AM 
Started by mtb703 - Last post by mtb703
Using this pump on another project, hoping to avoid buying a mappack for just one map.

Thanks!

 8 
 on: Yesterday at 08:22:30 AM 
Started by Lennartvm - Last post by Lennartvm
I am going to swap my VR5 powered mk2 golf to have a 6 speed (02S/02J hybrid) and want to have the 6th speed working with cruise control as well. I have had it swapped for a short while but reverted it because of the lack cruise control in 6th gear.

My question is if it's possible to have it work in 6th as well. I have the original file ready if someone is able to change it.

I hope someone can help me or explain in great detail (kind of a noob when it comes to editing bin/hex files) how to change it.

Thank you guys in advance!

 9 
 on: Yesterday at 12:18:09 AM 
Started by quattro85 - Last post by H2Deetoo
I'm pretty sure the powerclass isn't used by anything else other than the immo handshake.
So if you patch your donor ecu to immo-off it should have no problems regarding its old immo data.


Regards,
H2Deetoo

 10 
 on: April 11, 2024, 04:01:04 PM 
Started by quattro85 - Last post by fastboatster
My guess is that the engine will start, but the question is whether other powetrain modules will complain about the powerclass. Since you got a manual transmission, might not be an issue. Immo off typically patches SiaRls (immobilizer release function), it should not prevent it from starting even if powerclass is not the same. But you have to try and see for yourself, tough to guess 100% over the internet.

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