Hi
My clk 430 has nos 205.000 km and has one new problem.....
sometimes the bas and esp light come on and i checd the code is C 1406 but i can not find wht is mean .
I think is some kind o sensor but i can not know wich one and where is located.
can someone help me?
many thanks
alberto

A common problem seems to be the Brakelight switch.
Lucky for you it's only about $ 20.00.

__________________
2007 C 230 Sport.

Do you have brake lights when you step on the brake pedal when the code appears?

Thanks for reply me...
unfortunatly i already changed my brake switch 1 y ago and the code was different also ABS and the cruise control was not working.
This time is different the cruise is working and the only light on is esp and bas
i ca not find what is the C 1406 code,,,,,,,,,
aniway thanks guys if you have other suggestions.
alberto

Alberto,

The only reference to 1406 I find, is to
the B1406 for 129,124,140,202 and 210 under
body control systems. Maybe it's the same
for newer cars?:

B1406 Dome lamp control wire short to B+ from combination control module. (N10-1 or N10-3).

N10 is here:
http://www.classic-roadster.de/cgi-bin/showitemlocation.cgi?TYPE=C208&X=2&Y=6&SORT=ITEM&START=N&ITEM=N10

and dome lamp is here (I think...?):
http://www.classic-roadster.de/cgi-bin/showitemlocation.cgi?TYPE=C208&X=5&Y=10&SORT=LOCATION&START=&ITEM=E15%2F2

But, I think this is a long shot, and that yours is a C1406 related to drivetrain, that
I do not have any refrences to.

Wait, wait,
after searching for "C1406 code" at google, I got this from a Dodge OBDII code card:

C1406 Traction Control Valve Rear Circuit Short To Ground

Maybe that helps?




br,
syljua

__________________
1998 CL500 W140
1984 230E W123

Thanks a lot i will wait and serch on internet the car is running and i do not need he esp in summer
i will keepe in touch as maybe someone else will get the same problem.........
alberto




The only reference to 1406 I find, is to
the B1406 for 129,124,140,202 and 210 under
body control systems. Maybe it's the same
for newer cars?:

B1406 Dome lamp control wire short to B+ from combination control module. (N10-1 or N10-3).

N10 is here:
http://www.classic-roadster.de/cgi-bin/showitemlocation.cgi?TYPE=C208&X=2&Y=6&SORT=ITEM&START=N&ITEM=N10

and dome lamp is here (I think...?):
http://www.classic-roadster.de/cgi-bin/showitemlocation.cgi?TYPE=C208&X=5&Y=10&SORT=LOCATION&START=&ITEM=E15%2F2

But, I think this is a long shot, and that yours is a C1406 related to drivetrain, that
I do not have any refrences to.

Wait, wait,
after searching for "C1406 code" at google, I got this from a Dodge OBDII code card:

C1406 Traction Control Valve Rear Circuit Short To Ground

Maybe that helps?




br,
syljua[/QUOTE]