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Home >> Mercedes Benz Truck >> 1998 >> ML 320 (163.154) V6-3.2L (112.942) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Initial Inspection and Diagnostic Overview >> Initial Inspection (Description and Operation of ME-SFI Systems & Components) >> Intake Air Temperature Sensor, Location/Task/Design/Function >> Intake Air Temperature Sensor, Task

Intake Air Temperature Sensor, Task




Intake Air Temperature Sensor, Task




3 NTC resistor
B17 Intake air temperature sensor (engine 104, 111, 119)
B17/5 Left intake air temperature sensor (engine 120)
B17/6 Right intake air temperature sensor (engine 120)

Records the inlet air temperature and sends a signal to the engine control unit. The signal is used for calculating the air mass. The amount injected and the point of ignition are influenced.
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