E-Class (W211) 2003-2009

E350 2008 Error Code P0072 & P2004

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Old 12-13-2023, 05:00 AM
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e350 2008
E350 2008 Error Code P0072 & P2004

Component B14 ( Ambient temperature display temperature sensor) has short to circuit to the ground (P0072).
Diagnosis of tumble flab 'intake mainfold:short circuit to ground of sensor lines/Tumble flab shafts stick in the actuated position '(P2004)
Old 12-13-2023, 08:31 AM
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2008 E350 (W211 @170K), 2012 ML350 (W166 @119K), 2014 E350 (W212 @100K), 2015 ML350 (W166 @96K)
P0072: Check the wiring to the outside ambient temperature sensor on the front bumper's lower part. Either the wiring is shorted, or the sensor is damaged already

P2004: Take a flashlight, and check the manifold flaps actuator at the front of the intake manifold. Likely broken --> New manifold




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Old 12-13-2023, 10:16 AM
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e350 2008
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