Dmtypr

Today I started my car after work and the cel came up after connecting my scanner code P0106 Code Showed "Manifold Absolute Preassure/Barometric Pressure sensor.

Car runs perfectly fine and with power, only with the cel light.

I have'd erased the code before (150 miles) hoping with was something simple cause the car runs so fine, But it has appeared now I'm seeking for answers/help.

Haven't changed the air filter since I bought the car a pretty long time a go can this be the probable cause? I really do not know..

Dmtypr

car is a clk 55 2003 AMG W209

cm60k

I think you have a bad Map sensor, #: "005 153 50 28" or "006 153 13 28"..



ZAYED,,

Dmtypr

Hey thanks for your reply, can I ask you why you make that conclusion?
Are map sensor's a common component that fails over time?

Thanks

cm60k

Not always, but in some cases; ECU catch an Error signal from Map sensor,

which shows in your dash as Engine light or Warning message..!!

ZAYED,,

cindyclk

check codes here
https://mbworld.org/forums/clk-class...ist-codes.html

could just be a bad ground
http://www.obd-codes.com/p0106

Dmtypr

if the sensor detected a fault then it is working no? or does it mean the sensor itselft does not work? also what cables can i check for a bad groung on the map?

Dmtypr

its code p0106
P0106 Manifold Absolute Pressure/Barometric Pressure Circuit

cm60k

Prefer if you can replace it,,

or try to put another one to see if code will show-up again..

ZAYED,,