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Discussion Starter · #1 ·
Step 1.- Start the car engine.
Step 2.- Press at the same time on the Clima: ECON-COLD(the blue square)-UP
Step 3.- You will see some numbers on the screen of the clima. On the left, you can see the info of each code, which you can change by pressing the blue (UP) and red (DOWN) squares on the climate control unit.

Code's should be as follows:
1 system error # system error
2 actual value feeler virtually # actual VALUE sensor virtual
3 actual value of interior feelers console # actual VALUE internal sensor CONSOLE
4 actual value outside temperature feeler wasserkasten # actual VALUE outside temp sensor water reservoir
5 actual value outside temperature feeler bumper # actual VALUE outside temp sensor more bumper
6 actual value blowing out feeler floor space # actual VALUE bloweroutlet sensor footspace
7 actual value blowing out feeler Mannanstroemer # actual VALUE bloweroutlet sensor dashboard
8 display CHECKS #
9 actual digital value answering potentiometer temperature flap # actual digitally VALUE feedback potentiometer temp valve
10 debit digital value temperature flap # set digitally VALUE temp valve
11 actual digital value answering potentiometer A/C flap
12 debit digital value A/C flap
13 actual digital value answering potentiometer Fuss/Def. Flap
14 debit digital value Fuss/Def. Flap
15 actual digital value answering potentiometer ram air flap
16 debit digital value ram air flap
17 driving speed (km/h) 16
18 actual value of the blower voltage (volt) 19 desired value of the blower voltage (volt)
20 actual value of the compressor/on-board voltage (volt)
21 amount of of low-voltage events (not volatile)
22 switching status of the high pressure feeler
23 number of high pressure events (volatile)
24 number of high pressure events (not volatile)
25 A/D value kickdown switch
26 A/D value hot light
27 engine speed
28 compressor number of revolutions
29 coding
30 software-Version
31 software index of
32 potentiometer error counters temperature flap of
33 potentiometer error counters A/C flap of
34 potentiometer error counters Fuss/def. Flap of
35 potentiometer error counters ram air flap
36 temperature flap impact coldly
37 temperature flap impact warmly
38 A/C flap impact closed
39 A/C flap impact openly
40 Fuss/Def. Impact Def folds.
41 Fuss/Def. Impact foot
42 ram air flap impact on
43 ram air flap impact folds to
44 operating cycle counters
45 interior temperature counted (Nine) dig
46 outside temperature filtered °C
47 outside temperature not filtered °C
48 ECOR of
49 error counters Tachosignal
50 service life in min
51 engine temperature °C
52 compressor power-off conditions (appendix)
53 display more actively el. Outputs x x compressor circulating air valve x water valve
54 rule code digit
55 outside temperature °C of
56 interior feelers virtually °C of
57 interior feelers console °C
58 temperature wasserkasten °C
59 temperature bumper °C of
60 blowing out feelers floor space °C of
61 blowing out feelers Mannanstroemer °C
62 sun intensity W/m² 3
63 sun intensity filtered W/m²
64 delta exhaust rise
65 delta A/C flap shift
66 time constant 1.8 seconds of
67 cold weather starting correction
68 max. correcting variable for i or sectionsection section of
69 actual value blowing out feeler foot (cnts)
70 desired value blowing out feeler foot (cnts)
71 deviation (Epsilon)
72 proportion (+heizen - cool)

i Borrowed this from another forum !!! Thanks to the author. lol:151:
 

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Discussion Starter · #2 ·
Theres also this :

The reading on the right of the screen is the measurement associated with that channel.

The channels that we are aware of are the following :
1 Interior Temperature
3 Sunlight Intensity Reading
9 Interior Fan Speed Setting
10 Measured Interior Fan Speed
12 Dashboard Ventilation Valve Adjustment
13 Recirculation Valve Adjustment
16 True Speed
48 Engine RPM (49 on some models)

This list will be updated as we learn more.

Please Note that even though our research has shown that no damage can be done to your vehicle with the use of the diagnostic function, we cannot be held responsible for any damages that may occur as either direct or indirect result of the use of the Diagnostic Funtion.
 

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Don't quote me on it but it shouldn't harm your car at all. Its just a diagnostics mode to check readings. Once you turn the ignition of and on again it resets. Mk3's did similar by turning the ignition to no 2, pressing and holding the trip button, turn the ignition off, then start the car (whilst holding trip) this would bring up a few values, best one being no 7, engine rpm's.
 

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Is there any way to get the unit to display the interior temperature while normally working, the interior temperature is on the dash so you don't really need it again on the climate control. I realise that the internal temperature will be what you set it as after a while but would be good if you could view it as the unit alters the interior temp.
 

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Bump - I've never got this to work on mine.

"Step 2.- Press at the same time on the Clima: ECON-COLD(the blue square)-UP "

I take it by 'UP' it means the front windscreen button? This gives me only 9 values (functions), and it looks like they change some option thats default 0 ?
 

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Must say, this is pretty cool, tried it and it worked fine. On my MKV though, its the "AC button and the UP Vent Button". My R32 keeps surprising me with cool stuff :p . Looks like an updated list of what it all does but think it originated from a French site so hope the translation is ok.

Main channel: 0 - System data
0 Number program
1 Left ERL
2 Skillful ERL
3 Point of job accensione/avvio
4 I recirculate automatic rifle (motor)/I recirculate automatic rifle Bit
5 Heating from active detention
6 Air Quality (7 = fresh air)
7 Deriving
8 Acronym country
9 Sensor zone head

Main channel: 1 - UIF
0 Inner temperature (°C)
1 Surface Temperature (°C) (I think it means external)
2 Temperature piastrine in platinum (°C)
3 Corrector piastrine in platinum (°C)
4 Uif-Sonnenint
5 Corrector radiation (°C)
6 dynamic corrector (°C)
7 OrrettoreC I recirculate (°C)
8 thermal corrector (°C)
9 Compensation ignition (°C)

Main channel: 2 - Sensor radiation SX
0 Radiation not delayed (W/m2)
1 Corrector radiation for regolator temperature (W/m2)
2 Corrector radiation for impeller (W/m2)
3 Value TO

Main Channel: 3 - Sensor radiation DX
0 Radiation not delayed (W/m2)
1 Corrector radiation for regolator temperature (W/m2)
2 Corrector radiation for impeller (W/m2)
3 Value TO

Main Channel: 4 - External Temperature
0 External temperature (°C)
1 Temp. External line CAN (°C)
2 Temperature inhaled air climate (°C)

Main Channel: 5 - Theoretical temperature SX
0 Theoretical Temp. air in escape SX (°C)
1 Theoretical difference between temp. and temp. effective (°C)
2 Value regulation the sx. (½% )
3 Pi-Stell-Max (½%)
4 Defrost SX

Main channel: 6 - Found temperature SX
0 Temp. Found SX (°C)
1 Temp. Feet SX (°C)
2 Temp. Facade SX (°C)

Main channel: 7 - Theoretical temperature DX
0 Theoretical Temp. air in escape DX (°C)
1 Theoretical difference between temp. and temp. effective DX (°C)
2 Values of regulation regolator (½% )
3 Pi-Stell-Max (½% )
4 Defrost

Main channel: 8 - Found temperature DX
0 Found Temp. air in escape DX (°C)
1 Temp. Feet (°C)
2 Temp. Facade (°C)

Main channel:9 - Theoretical temperature evaporator
0 Theoretical temperature evaporator (°C)
1 Theoretical difference between temp. and temp. effective evaporator (°C)
2 Values of regulation evaporator (5mA/Dig)
3 Modality Regolator evaporator (you see under)

Main channel: 10 - Effective temperature evaporator
0 Effective temperature evaporator (°C)
1 Pressure coolant climate (bar)
2 Medium temperature coolant climate (°C)

Main channel:11 - Climate control compressor
0 Power theoretical electrical worker
1 Power effective electrical worker
2 Power electrical worker max
3 Kompressor PWM (0... 200) (Dig)
4 Power electrical worker offset compressor
5 Values power electrical worker
6 Code disinserito compressor (you see system)

Main channel:12 - Climate control impeller
0 Theoretical tension of the electric impeller (V)
1 Manual regulation
2 Code anomaly
3 Reduction impeller (V)
4 Impeller offset (0.1V)

Main channel: 13 - Temperature bocchette air SX
0 Formattato theoretical value (%)
1 Real theoretical value temp. Bocchette sx.(Dig)
2 Confirmation el. temp. Bocchette sx (Dig.)
3 The maximum limit temp. Bocchette sx. (Dig)
4 Limit min. temp. Bocchette sx. (Dig)

Main channel: 14 - Temperature bocchette air DX
0 Formattato theoretical value (%)
1 Real theoretical value temp. Bocchette dx (Dig)
2 Confirmation el. temp. Bocchette dx (Dig)
3 The maximum limit temp. Bocchette dx (Dig)
4 Limit min. temp. Bocchette dx. (Dig)

Main channel: 15 - Piedi/centrale temperature bocchetta
0 Formattato theoretical value (%)
1 Real theoretical value temp. Bocchetta centers them (Dig)
2 Confirmation el. temp. bocchetta centers them (Dig)
3 The maximum limit temp. bocchetta centers them (Dig)
4 Limit min. temp. bocchetta centers them (Dig)

Main channel:16 - Defrost Shovel
0 Formattato theoretical value (%)
1 Theoretical value real Defrost shovel (Dig)
2 Confirmation el. Defrost shovel (Dig)
3 Limit maximum Defrost shovel (Dig)
4 Limit min. Defrost shovel (Dig)

Main channel: 17 - Shovel I recirculate inner
0 Formattato theoretical value (%)
1 Theoretical value real shovel I recirculate (Dig)
2 Confirmation el. shovel I recirculate (Dig)
3 Limit maximum shovel I recirculate (Dig)
4 Limit min. shovel I recirculate (Dig)

Main channel: 18 - Shovel cold air
0 Formattato theoretical value (%)
1 Theoretical value real Shovel cold air (Dig)
2 Confirmation el. Shovel cold air (Dig)
3 Limit maximum Shovel cold air (Dig)
4 Limit min. Shovel cold air (Dig)

Main channel: 19 - Data Motor
0 Vehicle velocity (km/h)
1 Vehicle velocity (Mph)
2 Motor temperature (°C)
3 Engine speed (RPM)
4 Air con compressor speed (RPM)

Main channel: 20 - Data sent by CAN
0 Additional heating (upon request) (1 = on)
1 Confirmation el. PTC (1 = on)
2 Power el. effective PTC
3 % air demanded from radiating climate (%)
4 Relationship % of radiating peak air (%)
5 No performance demanded to the disp. of heating (1=no performance heating)

Main channel: 21 - Ripartitore of air Climate
0 Defrost (%)
1 Facade (%)
2 Feet (%)
3 Bocchetta areazione (%)
4 I recirculate fresh air/cleaned up (+ bocchetta...) (%)
5 Appraisal sensor (%)

Main channel: 22 - Data timer
0 Period of pause (min)
1 Motor operating time (sec)
2 Operating time with inserted key (Sec)

Main channel: 23 - Special channel
0 Sensor inner lighting system (Dig)
1 Air quality sensor

Main channel:24 - Version software
0 Development state
1 Software version
2 Type SW
3 Keep Frozen (0/1 = Values of refrigeration come maintained ad.eccezione.della Diagnosis )
4 Version K Matrix
5 EEP- Testflags
6 It codifies Vag (2)

Main channel: 25 - Test channels
1 - 9

Main channel: 26 - Parameters for surveys on crystals
0 Delay (sec)
1 Passo/udm (digit)
2 The minimal limit (digit)
3 Limit max. (digit)
4 Passo/udm on HellaKit

Main channel: 26 - Bocchetta direct areazione
0 Formattato theoretical value (%)
1 Theoretical value real Bocchetta direct areazione (Dig.)
2 Confirmation el. Bocchetta direct areazione (Dig.)
3 Limit max. Bocchetta direct areazione (Dig.)
4 Limit min. Bocchetta direct areazione (Dig.)

Main channel: 28 - Umidita
0 Theoretical Umidita (%)
1 Relative Umidita on temperature UIF (%)
2 Temp. Crystals WSS (°C)
3 Temperature condensation point (°C)
4 Difference temperature of the melting point (°C)

Main channel: 29 - Crude values umidita
0 Temp. Crystals, corrected (°C)
1 Temp. Crystals, not corrected (°C)
2 Sensor umidita (%)
3 Temperature sensor (°C)
4 Temperature condensation point (test measure) (°C)
5 Code anomaly

Main channel: 30 - Values indicated to you umidita
0 Value sensor termofilo (Dig.)
1 Temperature rif. termofilo (Dig.)
2 Periodic duration umidita (10 (to the power of -4) sec)
3 Temp. Reference umidita (Dig.)
4 Umidita Rel. on the sensor (%)
5 Temperature sensor umidita (°C)
6 Temperature crystals (not corrected) (°C)
 

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WTF was all that info????

Means nothing to me all that like haha

Also mine had dual climate control and no AC button? How do I do this?
 

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WTF was all that info????

Means nothing to me all that like haha

Also mine had dual climate control and no AC button? How do I do this?
It's for the MK4 and I believe you have a MK5.

The."Econ" button is the air con control.

Econ on - air con disabled
Econ off - air con enabled.
 
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