Cant Log in to my ECU

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tdo4h

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	Cant Log in to my ECU « on: September 04, 2012, 08:38:20 AM »

Hi all, I need help i cant log in to read my ECU,
What do I do wrong?

I am using a genuine Ross-Tech cable.
I drive a 2Audiaudi A4 B7 18T
ECU - 8E0909018B
Does any one have a nice file i can upload? I would appreciate it allot.
Car is STD except for a decat and i am going to install aprogresive Water/meth kit

Thanks


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Stompen

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2002 Audi A4 1.8T

	Re: Cant Log in to my ECU « Reply #1 on: September 04, 2012, 12:15:34 PM »

Have you tried connecting in slow init?


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tdo4h

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	Re: Cant Log in to my ECU « Reply #2 on: September 05, 2012, 06:44:04 AM »

Thanks for the reply, will give it a try and will let you know, must i pull out my Cluster fuse?


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Stompen

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	Re: Cant Log in to my ECU « Reply #3 on: September 05, 2012, 08:54:02 AM »

I still haven`t needed to pull the fuse, so I think you should be OK.

Also, from what I understand, the ross-tech cable should be in dumb mode..
The easiest way to get nefmoto to work with your ECU is to buy a cheap ftdi (obd2) cable off ebay..


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tdo4h

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	Re: Cant Log in to my ECU « Reply #4 on: September 11, 2012, 01:01:39 AM »

I can conect slow but canr read my memory?


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Stompen

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	Re: Cant Log in to my ECU « Reply #5 on: September 11, 2012, 08:58:58 AM »

try the 29f800 instead of the 29f800bb. Dont think it should have anything to say, ut its worth trying.

Are you still using the ross-tech, or did you buy a ebay obd2?


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tdo4h

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	Re: Cant Log in to my ECU « Reply #6 on: September 11, 2012, 10:31:51 PM »

Quote from: Stompen on September 11, 2012, 08:58:58 AM

try the 29f800 instead of the 29f800bb. Dont think it should have anything to say, ut its worth trying.

Are you still using the ross-tech, or did you buy a ebay obd2?

29f800 also the same error, I am still using the Ross-Tech orderd a MPPS cable.


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professor

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	Re: Cant Log in to my ECU « Reply #7 on: September 12, 2012, 02:18:48 AM »

If you press ok what happens?


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Stompen

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	Re: Cant Log in to my ECU « Reply #8 on: September 12, 2012, 05:55:52 PM »

Ah.. you can probably read mem, but you cant validate it..
Like prof said.. what happens if you press ok?


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phila_dot

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	Re: Cant Log in to my ECU « Reply #9 on: September 12, 2012, 06:01:06 PM »

Just pull the ECU, open it up, and look at the chip already.

Reading with the wrong memory layout shouldn't cause any problems. Just produce a garbage file.


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Gonzo

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	Re: Cant Log in to my ECU « Reply #10 on: September 13, 2012, 04:13:08 PM »

Its 800BB but I bet you 5 bucks Nefmoto won't be able to read it out.


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Gonzo

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	Re: Cant Log in to my ECU « Reply #11 on: September 13, 2012, 06:25:36 PM »

Wait, is this a B6 or B7? What year is the car?


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