Dear friends,
I will explain my situation as short as possible: I had an All Keys Lost for an Audi A4 B6 2002/07 2.4L Benzine Cabriolet Automatic. I read immo data from ECU and did key learning, everything seemed to work and the car started. After some hours the customer called me and told me that the car doesn't start, I went back and noticed that the IMMO told my Autel that key is learned and everything is learned and permitted. I tried IMMO OFF which also didn't work.. I have now to mention, this happened before also with an Audi A4 of that kind of year, but I gave fault to the customer... there is something going badly wrong with this Audi's.. does anyone relate or know how to fix it? I have to say, when I twist ignition, I don't hear the fuel pump! Only the first time I cycle the igntion. I also did diagnosis didn't say anything, so I don't understand now why it doesn't tart. This is the second time same problem and now I want to fix it.
ECU is 8E0909552N
I bought a new ECU also and did IMMO OFF but didn't start also.
I used weboctopus to do IMMO OFF on the donor ecu, I will put original file and IMMO OFF file via weboctopus in this thread so you guys can check if immo off was done correctly.
Best regards
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16th April, 2025, 11:48 PM #1Newbie
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Audi A4 2002/07 doesn't start after All keys lost with Autel IM508
Last edited by romeobelkahla; 16th April, 2025 at 11:52 PM.
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17th April, 2025, 08:02 AM #2V.I.P. Member
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immo off is ok
Originally Posted by romeobelkahla
Reality of life :
1:Never argue with an idiot, he will drag you down to his level and beat you with experience
2:It’s hard to argue with a genius. It’s impossible to argue with an idiot
3:Jealousy is a sign of inferiority
4:Everyone lies
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How much rubbish you leave behind, so much rubbish someone will have to read, or maybe you yourself
If you like to read garbage, don't slow down, just speed up
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The Following User Says Thank You to kiszka For This Useful Post:
romeobelkahla (17th April, 2025)
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17th April, 2025, 08:35 AM #3Newbie
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Do you know how I can make it possibe that the fuel pump also will be free, because it is blocked now.
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17th April, 2025, 10:09 AM #4DK Veteran
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Car starts for a second and then die??. If not is not immo problem, check your power and grounds to exu.....
Η κότα έκανε το αυγό ή το αυγό την κοτα;
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17th April, 2025, 11:03 PM #5V.I.P. Member
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maybe the fuel pump is damaged what do you think Originally Posted by romeobelkahla
Reality of life :
1:Never argue with an idiot, he will drag you down to his level and beat you with experience
2:It’s hard to argue with a genius. It’s impossible to argue with an idiot
3:Jealousy is a sign of inferiority
4:Everyone lies
---------------------------------------------------------------
How much rubbish you leave behind, so much rubbish someone will have to read, or maybe you yourself
If you like to read garbage, don't slow down, just speed up
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