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

• Data Link Communications System Check
• Diagnostic System Check - Data Link Communications
• Diagnostic Trouble Code (DTC) List
• Intermittents and Poor Connections Diagnosis
• Scan Tool Diagnostics
• Scan Tool Does Not Communicate with Class 2 Data Line
• Scan Tool Does Not Communicate with E and C Data Line

Diagnostic Trouble Codes

• DTC U1000 Class 2 Communication Malfunction
• DTC U1016 Loss of Communications with PCM
• DTC U1040 Loss of Class 2 Communications with ABS
• DTC U1064 Lost Communications with BCM
• DTC U1088 Loss of Communications with SDM
• DTC U1096 Loss of Communications with IPC
• DTC U1144 Loss of Communications with PHN
• DTC U1152 Loss of Data HCM
• DTC U1160 Loss of Communications with DDM
• DTC U1161 Loss of PASS Door Module SBI
• DTC U1162 Loss of Rear Driver Door Module SBI
• DTC U1166 Loss of Communications with SCM
• DTC U1170 Loss of Driver Door Switch SBI
• DTC U1176 Loss of Communications with RFA
• DTC U1192 Loss of VTD Class 2 Serial Data Com
• DTC U1255 Generic Loss of Class 2 Data
• DTC U1300 Class 2 Short to Ground
• DTC U1301 Class 2 Short to Battery

Electrical/Electronic Schematic Diagrams

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