REST Button - again
MBWorld Fanatic!
Joined: Mar 2002
Posts: 1,537
Likes: 2
From: Arizona, USA
W205 C300
1 in-car temp
2 temp outside
3 heater core temp, left
4 heater core temp, right
5 evaporator core temp
6 engine coolant temp
7 refrigerant pressure (in bars)
8 refrigerant temp
9 not used
10 blower control voltage in range .8 - 6V (max)
11 air pollution sensor
12 sun sensor
20 control current of aux fan
21 engine RPM (x 100)
22 vehicle speed, km/h
23 terminal 58d battery charge, percent
24 battery voltage
40 software status register
41 hardware status register
2 temp outside
3 heater core temp, left
4 heater core temp, right
5 evaporator core temp
6 engine coolant temp
7 refrigerant pressure (in bars)
8 refrigerant temp
9 not used
10 blower control voltage in range .8 - 6V (max)
11 air pollution sensor
12 sun sensor
20 control current of aux fan
21 engine RPM (x 100)
22 vehicle speed, km/h
23 terminal 58d battery charge, percent
24 battery voltage
40 software status register
41 hardware status register
Thread Starter
MBWorld Fanatic!
Joined: Apr 2003
Posts: 4,169
Likes: 2
From: HK (but constantly travelling)
98 W210 Advantgarde
Mic: so you know your speed in KM/H!
E-Klasse, I guess 22s pretty much useless when I already have a KMH speedo (also can't understand why RPM is repeated there).
What (and how) does #11: "Air polution sensor" tell me?
E-Klasse, I guess 22s pretty much useless when I already have a KMH speedo (also can't understand why RPM is repeated there).
What (and how) does #11: "Air polution sensor" tell me?
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Thread Starter
MBWorld Fanatic!
Joined: Apr 2003
Posts: 4,169
Likes: 2
From: HK (but constantly travelling)
98 W210 Advantgarde
Press and hold the REST button on your AC for 12+ secs. These codes will come out on ur AC readout. Press auto on right and left to navigate. Codes tell u info per E-Klasse list - got it?
MBWorld Fanatic!
Joined: Oct 2002
Posts: 1,560
Likes: 1
From: Columbia, SC
E300
Originally posted by michakaveli
E-Klasse -
What is item #22 used for?
23 terminal 58d battery charge, percent... Percentage of the capacity of the battery that is charged?
E-Klasse -
What is item #22 used for?
23 terminal 58d battery charge, percent... Percentage of the capacity of the battery that is charged?
Thread Starter
MBWorld Fanatic!
Joined: Apr 2003
Posts: 4,169
Likes: 2
From: HK (but constantly travelling)
98 W210 Advantgarde
Originally posted by paomien
i wish they had realtime gas mileage readings like bmw has on their hidden menus
i wish they had realtime gas mileage readings like bmw has on their hidden menus
Senior Member
Joined: May 2002
Posts: 449
Likes: 10
From: Long Island, NY / Mississauga, Ontario / Changhua, Taiwan
11 S550V4
Originally posted by Whitey
Shouldn't there be one on the digital readout on the dash? I haven't checked but would expect so.
Shouldn't there be one on the digital readout on the dash? I haven't checked but would expect so.
MBWorld Fanatic!
Joined: Mar 2002
Posts: 1,537
Likes: 2
From: Arizona, USA
W205 C300
23 terminal 58d battery charge, percent
24 battery voltage
They read close to the same thing but at different points in the circuit. If you had a load on the circuit or an electrical problem the numbers would be greatly different. If all is well, they should be close to the same.
24 battery voltage
They read close to the same thing but at different points in the circuit. If you had a load on the circuit or an electrical problem the numbers would be greatly different. If all is well, they should be close to the same.
MBWorld Fanatic!
Joined: Oct 2002
Posts: 1,560
Likes: 1
From: Columbia, SC
E300
Originally posted by Whitey
My 23 reads "0" with the engine running
Does this mean its not working?
My 23 reads "0" with the engine running
Does this mean its not working?
At one point mine read "00" but usually "100" . I don't know how to interpret these values...
MBWorld Fanatic!
Joined: Mar 2002
Posts: 1,537
Likes: 2
From: Arizona, USA
W205 C300
There might be different software levels from year to year or in Euro vs US models to account for different readings. With mine the 2 voltage readings are less than 0.5 volts different and my speed reading matches the kmH value on my speedometer. According to all of the posts there are some that match MPH or the second voltage reading is % charge. Strange...
Thread Starter
MBWorld Fanatic!
Joined: Apr 2003
Posts: 4,169
Likes: 2
From: HK (but constantly travelling)
98 W210 Advantgarde
E-Klasse, which two voltage readings?
Pls correct me if I'm wrong , does the % on 23 represent the % of the battery's power level i.e. a fully charged battery should read "100" and if its "0" it means its dead?
BTW, where are you getting all this techno. info from?
Cheers.
Pls correct me if I'm wrong , does the % on 23 represent the % of the battery's power level i.e. a fully charged battery should read "100" and if its "0" it means its dead?
BTW, where are you getting all this techno. info from?
Cheers.
