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Title: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 28, 2016, 06:50:07 PM So I've been trying to read the 95040 from a 2001 6spd A6 4D0907551P and I keep getting a fail no matter what I try. I would like to write a 551M e2p eventually but I'm not even going to try to write anything before I read first. I've tried both OBD and bootmode and no matter what it always fails. I'm sorry if this has been covered but I searched quite a bit and I'm about to pull all my hair out. Any help is greatly appreciated. Here is what I'm looking at.
D:\Documents and Settings\Admin\Desktop\ME7gui>ME7EEPROM --bootmode 95040 -p 2 - b 10400 -r 95040.bin ME7_EEPROM v1.40 COM: 2, Baud Rate: 10400 Memory type: 95040, size: 512 Opening COM2 ... OK Starting Boot_mode ... uC ID response 0xC5: C167CR ... OK Sending Loader + MonitorCore ... MonitorCore successfully launched Initializing registers ... OK Sending EEPROM driver ... OK Searching Chip_Select pin ... FAIL. (error=0x70C01) Closing COM2 D:\Documents and Settings\Admin\Desktop\ME7gui>ME7EEPROM --bootmode 95160 -p 2 - b 10400 -r 95160.bin ME7_EEPROM v1.40 COM: 2, Baud Rate: 10400 Memory type: 95160, size: 2048 Opening COM2 ... OK Starting Boot_mode ... uC ID response 0xAA. Unknown ID. (error=0x40201) Closing COM2 and then via OBD D:\Documents and Settings\Admin\Desktop\ME7gui>ME7EEPROM --OBD -r -p2 95040.bin ME7_EEPROM v1.40 COM: 2, Baud Rate: 10400 Opening COM2 ... OK Initiating communication ... FAIL. (error=0x50501) Closing COM2 Title: Re: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 28, 2016, 07:04:12 PM Crap, I'm sorry, I put this in the wrong spot, can a mod please move it?
Title: Re: Failing to read 95040 from 4D0907551P Post by: jogtx16v on January 28, 2016, 07:24:41 PM i'm not an expert, but this ecu part number a not me7. i think its me3.8.2 and eeprom is 24c02 . anyone can confirm ?
Title: Re: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 28, 2016, 08:10:48 PM I will feel so dumb if I overlooked that lol :'(
Title: Re: Failing to read 95040 from 4D0907551P Post by: dream3R on January 28, 2016, 10:26:19 PM I will feel so dumb if I overlooked that lol :'( Sorry but LMFAO ;D Title: Re: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 29, 2016, 02:03:37 AM FML I am teh dumbs ::). Looks like I have more reading to do, thanks guys ;D
Title: Re: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 29, 2016, 02:33:21 AM FML I am teh dumbs ::). Looks like I have more reading to do, thanks guys ;D On second thought that chip just seems like a pain to work with. I can swap the ECU for a 551M with a 95040 with immo off, and it should be funtional, right? Title: Re: Failing to read 95040 from 4D0907551P Post by: dream3R on January 29, 2016, 06:56:04 AM On second thought that chip just seems like a pain to work with. I can swap the ECU for a 551M with a 95040 with immo off, and it should be funtional, right? You are joking right?? Title: Re: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 29, 2016, 06:32:56 PM So you're telling me I'm stuck with this POS ECU? Lol this just turned into a F/S thread. Anyone want a 2001 6 speed A6 with 130k lol
Title: Re: Failing to read 95040 from 4D0907551P Post by: nyet on January 29, 2016, 06:37:51 PM So you're telling me I'm stuck with this POS ECU? Lol this just turned into a F/S thread. Anyone want a 2001 6 speed A6 with 130k lol pointless tuning the NA 2.8 anyway. It is slow and you can't make any power out of it. 2.7t or GTFO Title: Re: Failing to read 95040 from 4D0907551P Post by: dream3R on January 29, 2016, 06:40:52 PM So you're telling me I'm stuck with this POS ECU? Lol this just turned into a F/S thread. Anyone want a 2001 6 speed A6 with 130k lol Well assuming the guy above is right, and it is me3.8.2, it's like turning a ps2 into a p3 man. Title: Re: Failing to read 95040 from 4D0907551P Post by: nyet on January 29, 2016, 06:50:51 PM Well assuming the guy above is right, and it is me3.8.2, it's like turning a ps2 into a p3 man. And even if you could tune it, you'd get, what, 5hp out of it? Why bother? Title: Re: Failing to read 95040 from 4D0907551P Post by: ddillenger on January 29, 2016, 08:17:49 PM And even if you could tune it, you'd get, what, 5hp out of it? Why bother? As an enthusiast, you should know that ANY improvement one can make is welcomed. Even if it is negligible :P Title: Re: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 29, 2016, 08:23:09 PM Ummm this car is a 2.7T...
Title: Re: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 29, 2016, 08:42:06 PM Do I have the wrong ECU? Lmao
Edit-yes yes I do. That explains A LOT. Moral of the story; never assume the ECU in the car when you bought it is the correct one. Title: Re: Failing to read 95040 from 4D0907551P Post by: ddillenger on January 29, 2016, 09:41:24 PM Do I have the wrong ECU? Lmao You wrote 4D0 2.7 should be 4B0. Thus the confusion. Title: Re: Failing to read 95040 from 4D0907551P Post by: groveguy89 on January 29, 2016, 09:59:57 PM Thanks for clearing that up Daz, and supporting my 2.8 tune if I were to have one ;D
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