Hi,
before starting the engine I can hear a very soft continuous warning signal, which vanishes after a short while.
No signal lamp or other abnormal display is shown.
Any idea?
TIA Joachim Engel.
- posted
19 years ago
406 Coupe 210
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- posted
19 years ago
Fuel-pump?
It's normal. Building up pressure for the injection.
Bye
Norman
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- posted
19 years ago
Hi Norman,
sorry, I was wrong. It is short after starting, when the engine has idle speed.
May be. It's like "meep-meep ... meep-meep ...".
Probably I don't have to worry, if there is no audible warning signal without any visual display. :-)
Kind regards Joachim Engel.
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- posted
19 years ago
"Joachim Engel" wrote
The climate control makes that kind of noise - I think it's the servo motors adjusting things to suit whatever setting you have selected.
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- posted
19 years ago
Anti-lock-brakes (ABS) pump maybe? It makes some funny noise on my parents car.
The fuel-pump sound appears definitely before starting the engine. It's a continous humming. 'Meep-meep' sounds more like servo motors as posted in the other reply.
Bye
Norman
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- posted
19 years ago
Thanks for your suggestions
I will watch this with different settings.
Kind regards Joachim Engel