dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

ABOUT US
Engine Control Module (ECM) - Diesel|Page 4880 > < Engine Control Module (ECM) - Diesel|Page 4878

RAM 3500 HD Truck 2WD L6-6.7L DSL Turbo (2008)

Page 5
background image

Sensor Return

SENSOR RETURN

The Sensor Return circuits are internal to the Powertrain Control Module (PCM).

Sensor Return provides a low-noise ground reference for all engine control system sensors.

Engine Control Module (ECM) - Diesel|Page 4880 > < Engine Control Module (ECM) - Diesel|Page 4878