LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Jeep
>>
2003
>>
TJ (CANADA) L4-2.4L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Relays and Modules - Computers and Control Systems
>>
Body Control Module
>>
Diagrams
>>
Diagram Information and Instructions
>>
Circuit Information
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Circuit Information
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.