What does fault code 2359 EGR differential sensor mean?

What does fault code 2359 EGR differential sensor mean?

Basically that sensor is used to measure egr flow into the intake of the engine. This code is set when the ECM is seeing flow readings that it is not expecting giving the current engine operating conditions. Some common problems are carbon plugging in the sensing tubes, and/or carbon plugging where…

Why is the fault code p2355-002 logged?

This was the key to the fault condition, at the cruising speed the flaps should have been closed, but because they were open more air was being drawn in than expected, and becuase this was during EGR operation (yes, at 70mph) the fault code was being logged in relation to EGR function.

What is the fault code for a 2004 C230 Kompressor?

2004 C230 Kompressor Sport – SOLD before moving. : ( P2359 is a code for boost pressure control maximum exceeded. First thing is to check your EGR and vacuum lines. Other than that, it could possibly be the MAF sensor, the turbo, or the catalytic converter. Keep us updated please. P2359 is a code for boost pressure control maximum exceeded.

What does p2359 stand for in Mercedes Benz?

P2359 is a code for boost pressure control maximum exceeded. First thing is to check your EGR and vacuum lines. Other than that, it could possibly be the MAF sensor, the turbo, or the catalytic converter. Keep us updated please.

Basically that sensor is used to measure egr flow into the intake of the engine. This code is set when the ECM is seeing flow readings that it is not expecting giving the current engine operating conditions. Some common problems are carbon plugging in the sensing tubes, and/or carbon plugging where…

What does fault code p2355-002 mean?

Here is the snap shot data to go with the fault code P2355-002. Often this info is of no help, but in this case it was vital. We can see the RPM to go with our 70mph cruising speed, airmass actual values way above set values, and EGR open at 95% (max opening) in attempt to lower airmass to within the range.

What does diagnostic code 2359 ( 001 ) mean?

2359 (001) The charge pressure control is faulty. Specified value below range Basically this means that boost pressure was too low at some point. Most likely there is a leak in the charge pressure hoses or intercooler. Also there is a possibility of turbocharger efficiency control actuator sticking.

P2359 is a code for boost pressure control maximum exceeded. First thing is to check your EGR and vacuum lines. Other than that, it could possibly be the MAF sensor, the turbo, or the catalytic converter. Keep us updated please.