dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

ABOUT US
Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)]|Locations|Page 3173 > < Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)]|Locations|Page 3171

RAM 2500 Truck 4WD V8-5.9L VIN Z LDC (1998)

Page 1
background image

Automatic Shut Down (ASD) Relay: Description and Operation

SYSTEM OPERATION

As one of its functions, the ASD relay will supply battery voltage to the ignition coil. The ground circuit for the ASD relay is controlled by the
Powertrain Control Module (PCM). The PCM regulates ASD relay operation by switching the ground circuit on-and-off.

Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)]|Locations|Page 3173 > < Automatic Shut Down (ASD) Relay <--> [Main Relay (Computer/Fuel System)]|Locations|Page 3171