E-Class (W211) 2003-2009

emercnsy please mercedes limp mode problem

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Old Jan 6, 2014 | 09:51 AM
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220 cdi
emercnsy please mercedes limp mode problem

ireed this codes it is in limp mode

this 2 codes course limp mode

i change inlet manifold and checked egr valve

turbo valve works aswell

p2025 :

confused:

p0105

many thanks
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Old Jan 6, 2014 | 10:37 AM
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220 cdi
2003 mercedes 220 cdi

Originally Posted by Plutoe
Simply read the descrption of the fault and follow instructions and fix the problem----Can your diagnostic unit read the MB transmission faults????
it is manuel gearbox and i use snap on verus so..

what does mean b28/5 n3/9 b5/1

so do you think maf sensor or atmospheric pressure sensor can course this codes..

give me idea please what i need to check iam really in



do you think is can be that?

The generic code P2025 is for the evaporative emission fuel vapour temperature sensor - range/performance.

There is a thermovalve for the EVAP system which could be causing this fault but I don't know of its exact location.



evaporative emission fuel vapour temperature sensor where is this sensor on 2003 c 220 cdi?

could be to much black carbon in engine?

i changed inlet looks clean now''

thanks reyft
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Old Jan 6, 2014 | 10:54 AM
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clear code

Originally Posted by Plutoe
I will check after lunch for you----by the way the term "limp mode" is always associated with an MB automatic transmaission being unable to shift out of a safe gear----you have confused me and maybe loads of others when you said you are in limp mode----you don't have limp you just have grately reduced power!!
it is does not move over 3000 rpm, when i clear codes turbo valve start works and engine pass over 3000 rpm like every thing normal, that is limp mode!?
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Old Jan 7, 2014 | 04:03 AM
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Originally Posted by Plutoe
FYI I use a DAS Xentry diagnostic tool and while in simulation mode for a 211.008(220CDI)--there are no CDI faults such as P2025 and P0105!!

Remember we in the USA have not seen 211.008 therefore there will be no OBD faults you have Euro.

FYI my fault for b28/5 =23E6-000 and I have three fault codes for b5/1=201A-000;2017-000;201E-000

My advice is to follow what your tool says is the problem and fix!!
goodmorning Plutoe!

really thanks for interested

i found inlet manifold flab was really bed condition but i learned it is doesn"t course limp mode so..

i think you and i found the problem , check picture

how they calling this mercedes codes is it just for mercedes?

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