Outside temperature sensor, location/task/function - GF83.57-P-2110T

MODELS 211.0/2/6 

Shown on model 211.0 

Fig 1: Locating Ambient Temperature Display Temperature Sensor

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Outside air temperature sensor position	The outside temperature display temperature sensor (B14) is located in the left front of the bumper next to the left fog lamp.
Outside air temperature sensor task	The ambient temperature display temperature sensor (B14) records the ambient temperature.
Outside air temperature sensor function		GF83.57-P-2103-01T