Grand Cherokee 4WD V8-4.7L (2003)
Wire Code Identification
Wire Color Code Chart
Each wire shown in the diagrams contains a code which identifies the main circuit, part of the main circuit, gauge of wire, and color.
Connector Views Information
Connector views show the connector and the circuits associated with that connector. The connectors are identified using the name/number on the
diagram sheets. A master list can be found at Vehicle / Diagrams. See: Diagrams/Connector Views
Electrostatic Discharge (ESD) Sensitive Devices
