Climate Control Secret codes - Audi Forums
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post #1 of 2 (permalink) Old 10-08-2010, 01:05 PM Thread Starter
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Climate Control Secret codes

Hi guys

as some of you will already be aware on the climate control in our cars you can accsess live info and diagnostics of the car, you press the bottom right button and hold it then top right, then you can cycle through 70 somehting codes, however im after a list of what every code is, as i found this link to the A3 section on here its close but tad different as my number 27 code is my RPM, i have a b5 1999 S4

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anyvody have a full list for this car


1999 B5 Audi S4 Avant, RS6 18" Alloys, MTM Re-Map, MTM Turbi Back Exhuast System, 6000k HIDS, Parking Sensors, Fully Painted Engine Bay
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post #2 of 2 (permalink) Old 10-21-2010, 08:41 PM
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Here, this is the full one for A4 B5 Facelifts - Link 1
Also here are some tips & tricks you can use - Link 2

Channel 1 is the most important and easy. If it displays 0.0 ure AC is ok mostly.
Display something else, reffer to the list for trouble codes.
I just fixed my fan control module displaying 18.3 code. Yuppi heat .
Some channels are used only in combination with VAG-com for complex testing..
Good luck

Audi A4 B5 Facelift 1.6i 74kw
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