Ford Workshop Service and Repair Manuals > Excursion 2WD V8-6.0L DSL Turbo (2003) > Powertrain Management | Relays and Modules - Powertrain Management | Relays and Modules - Computers and Control Systems | Engine Control Module | Component Information | Diagrams

Page 1

Engine Control Module: Service Precautions

CAUTION: Always disconnect the battery ground cable prior to working on the electronic engine controls.

Ford Workshop Service and Repair Manuals