Dodge Workshop Service and Repair Manuals > RAM 1500 Truck 2WD V8-5.2L VIN Y (1997) > Powertrain Management | Relays and Modules - Powertrain Management | Relays and Modules - Computers and Control Systems | Powertrain Control Module <--> [Engine Control Module] | Component Information | Testing and Inspection | Initial Inspection and Diagnostic Overview

Initial Inspection and Diagnostic Overview|Page 2191 > < Circuit Operation|Page 2188

Page 1

background image

Powertrain Control Module: Initial Inspection and Diagnostic Overview

-

If the system loses ground for the Z12 circuits the vehicle will not operate.

Powertrain Management
Relays and Modules - Powertrain Management / Relays and Modules - Computers and Control Systems
Powertrain Control Module <--> [Engine Control Module] / Component Information
Testing and Inspection
Initial Inspection and Diagnostic Overview

Initial Inspection and Diagnostic Overview|Page 2191 > < Circuit Operation|Page 2188