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Wierd problem with Radiator fan turning on itself

A4 (B6 Platform) Discussion Discussion forum for the B6 Audi A4 produced from 2002-2005

Wierd problem with Radiator fan turning on itself

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Old

Jul 23, 2004 | 04:17 PM

#1

292

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Wierd problem with Radiator fan turning on itself

even with the engine already turn off and key removed? The fan just keep running running and running. The batter had to be disconnected to stop the fan from running. WTF?

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Old

Jul 23, 2004 | 04:45 PM

#2

Bob Petruska

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Search the archives....for "fan controller". Was common problem years ago.

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Old

Jul 23, 2004 | 05:37 PM

#3

shadyraven

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As Bob says, this problem has been raised before.

Happend to me after APR installed a dud Stage One chip in my ECU. Problem was fixed once the second (working) chip was installed.

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Old

Jul 23, 2004 | 06:02 PM

#4

292

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Most likey the CHIP? I was suspect that also because

the car was totally fine before the APR chip was installed. I'll see what the shop will have to say on Monday.

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car, engine, fan, turning

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