Mass Air Flow sensor / MAF sensor

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Old Mar 7, 2014 | 11:56 AM
  #1  
paleface's Avatar
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C250 Coupe 2011 AMG Package
Mass Air Flow sensor / MAF sensor

Hi,guys. I need little help please.
Is anyone know where is the location of MAF Sensor on C250 CGI coupe?
Cause i have search google and i dont get the picture. If anyone know please let me know. And please gimme the picture if you have.

Thanks alot
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Old Mar 10, 2014 | 03:44 PM
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djprov431's Avatar
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From: Raleigh, NC
2021 C63S Coupe
The MAP sensor (manifold absolute pressure) is located on the drivers side, in line with the winshield washer fluid bottle...toward the center of the engine bay...I don't believe the C250 has a MAF sensor even though there is another sensor on the air tube in the front center of the car which looks like a MAF...but I **think** it's a boost sensor.
http://en.wikipedia.org/wiki/MAP_sensor
Here is a pic of the MAP sensor location, circled in yellow....disregard the black box circled in yellow at the top of the photo and the sensor configuration, I have a tuner installed.

Mass Air Flow sensor / MAF sensor-bc30c04a-c308-4b59-aed9-9ad168d68cf4_zpse4502ed5.jpg

Here is a picture of the "other sensor"..boost sensor? which is downstream of the airbox...it's circled in RED on the air tube in the front center of the engine, disregard the yellow circle which is a solenoid valve.
Mass Air Flow sensor / MAF sensor-bcbdb4a2-83d0-4393-adf7-10b7b2475888_zps465a1936.jpg

Last edited by djprov431; Mar 10, 2014 at 04:03 PM.
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Old Oct 7, 2014 | 10:26 PM
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AusMB87's Avatar
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From: Canberra, Australia
W204 MY10 C200CGI
That 'other' sensor is on the wrong side of the turbo to be a boost sensor.
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Old Jul 27, 2018 | 03:09 AM
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Renhoek007's Avatar
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2014 A207
As far as I can see, C and E class 250 cgi engines do not have MAF sensors.

Last edited by Renhoek007; Jul 27, 2018 at 04:13 AM.
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