Body and Accessories

All Component Locator

• Data Link Communications Component Views
• Data Link Communications Components

All Description and Operation

• Data Link Communications Description

All Special Tools and Equipment

• Special Tools

All Visual Identification

• Data Link Communications Connector End Views

Diagnostic Procedures

• Diagnostic System Check - Data Link Communications
• Scan Tool Does Not Communicate with Components
• Scan Tool Inoperative

Diagnostic Trouble Codes

• DTC U1000 Class 2 Serial Data Link Malfunction
• DTC U1016 Loss of Communications with PCM
• DTC U1040 Loss of Class 2 Communications with ABS
• DTC U1064 Loss of Communications with BCM
• DTC U1300 Class 2 Data Link Low
• DTC U1301 Class 2 Data Link High
• DTC U2000 Invalid BFC Transmitted SPI Data
• DTC U2001 Invalid IPC Transmitted SPI Data
• DTC U2002 SPI Data - In Low
• DTC U2003 SPI Data - In High
• DTC U2004 SPI Data - Out Low
• DTC U2005 SPI Data - Out High
• DTC U2006 SPI Clock - Out Low
• DTC U2007 SPI Clock - Out High

Electrical/Electronic Schematic Diagrams

• Data Link Communications Schematic Icons
• Data Link Communications Schematic References
• Data Link Connector Schematics