Computer/Integrating Systems
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Computer/Integrating Systems
- Scan Tool Data List
- Scan Tool Data Definitions
- DTC Table
- DTC B1000: Electronic Control Unit (ECU) Performance
- DTC B1001: Option Configuration Error
- DTC B1009: EEPROM Checksum Mismatch
- DTC B1369: Device Ignition 0 (UNLOCK, ON, and START) Circuit Open
- DTC B1374: Device Ignition 1 (ON and START) Circuit Open
- DTC B1379: Device Ignition 3 (ON) Circuit Open
- DTC U1000 and U1255: Class 2 Data Link Malfunction/Lost Communications
- DTC U1001-U1254: Lost Communications With Control Module(s)
- DTC U1300, U1301, or U1305: Class 2 Data Link Low or High
- Symptoms - Computer/Integrating Systems
- Scan Tool Does Not Power Up
- Scan Tool Does Not Communicate with Class 2 Device
- Power Mode Mismatch
- Control Module References
- Repair Instructions
- Description and Operation