Engineering menu /climate control

Chas

Senior Member
Joined
Feb 23, 2005
Messages
729
Reaction score
2
Location
Scotland
Your Mercedes
S320
In the S CLASS W220, does anyone know what the menu is when you hold REST and RECYCLE buttons that bring up the following logo /-/ and only goes up to N14.00

It shows ...........aus and zu in 12 and 13. Aus is German for from, and zu is German for to

Then there is an option to increase the percentage of something.........possibly aircon settings ??
 
Last edited:

television

Always remembered RIP
Joined
Mar 14, 2005
Messages
164,073
Reaction score
332
Age
86
Location
Daventry
Your Mercedes
2002 SL500, 216 CL500, all fully loaded
By the way,,I have just resolved my Paypal dispute,and the unit will be here soon,,They sold my card detail to 20 fraudsters in the USA
I will take up you kind offer of music later please

Many of these climate controls have self check built in,,I will take a look
 

Miffy

Senior Member
Joined
Sep 6, 2008
Messages
7,356
Reaction score
4
Location
Bromley, London
Your Mercedes
CLK 320 CAB Elegance C208
From what I can see, the W220 has an engineering menu by pressing both AUTO buttons, set both temps to 22c then press REST then you can scroll through each value by pressing the left temp +
left hand is the number, right hand is the value

1 in car temp sensor temp
2 outside temp sensor temp
3 leaft heat exchanger temp
4 right heat exchanger temp
5 evap temp
6 coolent temp
7 refrigerent pressure bar
8 refrigerent temp
11 left duo valve %
12 right duo valve %
21 engine rpm
22 vehicle speed
 
OP
Chas

Chas

Senior Member
Joined
Feb 23, 2005
Messages
729
Reaction score
2
Location
Scotland
Your Mercedes
S320
  • Thread Starter
  • Thread starter
  • #4
This is another menu, specifically.........press and hold REST and RECYCLE buttons that bring up the following logo /-/ and only goes up to N14.00

Another menu is available by holding REST only button for a few seconds
 
Last edited:

amwebby

Senior Member
Joined
Jan 4, 2007
Messages
228
Reaction score
0
Location
Thorpe Bay
Your Mercedes
W215
This comes up on my W215 too. You can select each of the parameters from the left side temperature control and adjust their values, OPEN or CLOSED, from the right. Still don't know what any of them mean...
 

Miffy

Senior Member
Joined
Sep 6, 2008
Messages
7,356
Reaction score
4
Location
Bromley, London
Your Mercedes
CLK 320 CAB Elegance C208
I think all of the digital air controllers are activated the same way, some have more detailed information than others
 

television

Always remembered RIP
Joined
Mar 14, 2005
Messages
164,073
Reaction score
332
Age
86
Location
Daventry
Your Mercedes
2002 SL500, 216 CL500, all fully loaded
I have seen these menus in the 202 with the self check, the instrument clusters also have a self check on the 129 and 140 I will spend some more time when I can and maybe do a sticky post about them all
 


Online parts website for Mercedes:www.partsformercedes-benz.com
Parts for Mercedes-Benz provides a wide choice of OEM (Original Mercedes), quality aftermarket and performance mercedes parts at competitive prices. Our clear, easy to use online store takes the headache out of having to search for that part or accessory you need, with a service that is second to none.
Top Bottom