NefMoto

Noob Zone => Noob Questions => Topic started by: Og_Gramps1.8t on September 12, 2019, 10:34:19 AM



Title: 4BO 906 018 CH TUNING FILES?
Post by: Og_Gramps1.8t on September 12, 2019, 10:34:19 AM
Last Week my 01 A4 quattro 1.8t tuned ECU crashed, 440cc injectors, 4 Bar Map, Stock MAF, Garrett GT25 turbo, Apr turbo inlet and full APR exhaust. Could anyone help me get my car back on the road by sending me a file for my ECU with the above mentioned Mods please? Can't find hardly any info for mapping this specific unit.... kind of in a time crunch because this is my only vehicle and need to get to work... my car is my baby. APR has been terrible about backing any kind of warranty and unfortunately I don't have the funds to pay for a whole new tune from a shop. Thanks to anyone that posts back with ANY form of help in advance!! Also think it would b e cool to keep this thread going with other tunes for this ECU code for anyone that may be in my position in the future. Thank you!!


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: Og_Gramps1.8t on September 12, 2019, 10:38:34 AM
4 bar FPR**


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: nyet on September 16, 2019, 08:20:48 AM
That file is cross flashable with many many many other ME7.1 1.8t files.

See the community threads.

http://nefariousmotorsports.com/forum/index.php?board=55.0


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: _nameless on September 16, 2019, 04:07:07 PM
That file is cross flashable with many many many other ME7.1 1.8t files.

See the community threads.

http://nefariousmotorsports.com/forum/index.php?board=55.0
Me7.5*


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: nyet on September 16, 2019, 04:13:49 PM
Me7.5*

Err ya :)


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: Og_Gramps1.8t on September 17, 2019, 09:51:03 AM
I guess that'll give me some more digging to do.. appreciate the help! Any and all advice or information is greatly appreciated!


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: BlackT on September 17, 2019, 10:26:24 AM
Yust make krkte and tvub for you injectors and you can run you car
, it will be enoguht for normal driving.
Later tune it, we will help you


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: _nameless on September 17, 2019, 03:10:33 PM
also for what its worth... make sure your injectors are not Chinese. most 440s now that are sold are china jobbers. good way to burn up a piston or bend a rod from hydrolock


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: Blazius on September 17, 2019, 03:35:56 PM
also for what its worth... make sure your injectors are not Chinese. most 440s now that are sold are china jobbers. good way to burn up a piston or bend a rod from hydrolock


lol, I remember when you told me that. you can get a set of good used cheap 350-400 cc injectors from breakers easily now.


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: SQT on September 19, 2019, 05:38:26 AM
bend a rod from hydrolock

not sure if the nozzle can inject so much


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: _nameless on September 19, 2019, 06:05:43 AM
not sure if the nozzle can inject so much
if the injector locks open it will for sure hydolock your engine


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: boostaddict1989 on October 30, 2019, 02:20:06 PM
So far we have located tvub and krkte and he is running an mbc with a diode. I started an .xdf for his stock file because I couldn't locate an accurate .xdf for his ch box. My experience has been in s4 m box so I havent had to dig up xdf info a ton. Just trying to help my buddy get his car running because the apr chip he had before took a crap on him and they arent cheap. I think he mentioned he fund out his turbo was actually a gt28r. I don't know what I'm missing about crossflashing the file or why the .xdf files I found where incoherent? Help is appreciated.


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: Og_Gramps1.8t on December 08, 2019, 02:09:13 AM
any progress boost addict? been having shit luck got my phone stolen while at work so I haven't been able to contact you.. I have a new phone now but not your number.


Title: Re: 4BO 906 018 CH TUNING FILES?
Post by: Auriaka on March 29, 2020, 11:35:32 PM
Looking over the images that you posted, The files are incoherent because his stock read is a 360854 software revision, and it looks like at least one of the files seems to match up to my own 360101 CH file.

I have scabbed some stuff over from 360854 to mine and in beginning of file it seems to be 8 bits offset, and towards the end of the memory stuff is off as much as 64. Overall its pretty close But I do believe that is where some of the confusion is coming from.