EGR Temperature Sensor Resistance Specifications

EGR TEMPERATURE SENSOR RESISTANCE TEST ⁽¹⁾

Temperature	Position	Ohms
302°F (150°C)	Idle	(2) 30
(1) Measure resistance between terminals No. 3 and 2 (Full load contact) at idle position. (2) See Fig 1 .

Fig 1: EGR Temperature Sensor Operating Ranges

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.