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Normal Water Temp Gauge

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Old Sep 14, 2007 | 05:13 PM
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Default Normal Water Temp Gauge

I noticed today the water temp gauge in my 03 TTQR reads at 1/2 mark pretty much all the time except when I am in stop-and-go traffic where it moves to roughly 1 bar higher and then moves between the 1/2 mark and 1/2+1 bar.

Is this normal?

I am a newbie TT owner (03 TTQR with 19K miles purchased less than a month ago).

So far having great fun with this car just commuting. My 04 M3 6MT w/30K miles is getting lonely in the garage ;-)
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Old Sep 14, 2007 | 05:17 PM
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Default Re: Normal Water Temp Gauge

<ul><li><a href="https://forums.audiworld.com/tt/msgs/1682991.phtml">page down</a></li></ul>
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Old Sep 14, 2007 | 05:30 PM
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Default

Water Pump, gauge cluster, or fan control module/fan issue.
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Old Sep 14, 2007 | 05:43 PM
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Default Thanks, seems like it is normal.

The fan is working, I can hear it.
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Old Sep 14, 2007 | 05:44 PM
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There are 2 fans, you know.
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Old Sep 14, 2007 | 05:51 PM
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Default Re: There are 2 fans, you know.

How do you check the 2nd fan turn on?
By the way, this was with the A/C set on ECO.

Will idling the car until both fans turn on, do it?

Bora
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Old Sep 14, 2007 | 05:56 PM
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Default Turn AC on: both fans run. W/O AC, all funs should be run if ...

T &gt; 105*C.

Use the HVAC console to access block 49 and read bulk coolant temperature.
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Old Sep 14, 2007 | 06:22 PM
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Default Re: Turn AC on: both fans run. W/O AC, all funs should be run if ...

Hi InTTruder, thanks for the info.

Is there an FAQ for this forum that shows me how to do this?

Thanks
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Old Sep 14, 2007 | 07:39 PM
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Default FAQ (sorry, I assumed)

<ul><li><a href="https://forums.audiworld.com/tt/msgs/1389261.phtml">TT FAQs</a></li></ul>
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