Data Link Communications for Chevrolet C-Series Medium Duty Truck C6/7/8 - Mexico 2005

All Component Locator

• Data Link Communications Component Views

All Description and Operation

• Data Link Communications Description and Operation

All Visual Identification

• Data Link Communications Connector End Views

Diagnostic Procedures

• Diagnostic Starting Point - Data Link Communications
• Scan Tool Does Not Communicate with Class 2 Device
• Scan Tool Does Not Communicate with Electronic Brake Control Module
• Scan Tool Does Not Power Up
• Symptoms - Data Link Communications

Diagnostic Trouble Codes

• Diagnostic Trouble Code (DTC) List
• DTC U1300, U1301, or U1305

Electrical/Electronic Schematic Diagrams

• Data Link Communications Schematic Icons
• Data Link Connector Schematics