V8 causes trouble

4 posts · 536 views · started

#1
Original: German · machine translated
Hi,
It's got me now, right? The fat guy, he's caught once.
A few days ago, I had been driving comfortably over the highway for almost 2 hours when he just went out in one fell swoop, without warning.
So get right and look stupid. One, two attempts at launch, nothing. That's when it starts pouring hail. So I waited. After about 10 minutes another attempt to start and it runs as if nothing had been done.
But I came only 5km away then he was out again. Then I have a spark plug out and look, no spark and no gas. After 10min he ran again.
I did this five times after 10 minutes. He's running, but not long. So it's got to do with the temperature.
Since I was in the middle of Wallachia, I couldn't do much. Today I've got him in an Audi workshop and they're gonna look. I just got there, he went out outside their door.
Was denkt Ihr? Drehzahlgeber, Hallgeber, Steuergerät oder was noch?
It's hard to check because it only fails if it's really warm. So I'd like to know what it could be before unnecessary expensive parts are exchanged.
Thank you
Michael
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#2
So wie Du es beschreibst, ist es der schleichende Tod des OT-Gebers.
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#3
Hi,

das hatte ich auch mal. Bei mir war es der Drehzahlgeber. Je nachdem wie alt dein OT-Geber ist solltest den aber vielleicht gleich mit wechseln lassen. Um einen der Geber zu wechseln müssen eh beide raus und bei mir hat sich der OT-Geber etwa ein halbes Jahr später dann verabschiedet.

Grüßle
Frank K.
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#4
Frank, habe Deinen alten thread gefunden. Das ist genau mein Problem.
Klar werden beide Geber getauscht. Ich denke morgen ruft mich der Freundliche an und erzählt mir was im Fehlerspeicher steht. Dann fliegen beide Geber raus und sie werden ihn warmlaufen lassen. Wenn er an bleibt ist's gut. Ich bin schon froh, wenn's nicht der Hallgeber ist.
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