Computer/Integrating Systems

• Schematic And Routing Diagrams
  • Computer/Integrating Systems Schematic Icons
  • Body Control System Schematics
  • Data Link Connector (DLC) Schematics
  • Retained Accessory Power (RAP) Schematics
• Component Locator
  • Computer/Integrating Systems Component Views
  • Computer/Integrating Systems Connectors
    • Body Control Module (BCM) C1
    • Body Control Module (BCM) C2
    • Body Control Module (BCM) C3
    • Data Link Connector (DLC)
• Diagnostic Information And Procedures
  • Diagnostic Starting Point - Computer/Integrating Systems
  • Scan Tool Output Controls
  • Scan Tool Data List
  • Scan Tool Data Definitions
  • DTC B1000
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC B1001
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC B1004
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC B1007
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC B1009
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC B1013
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC B1370
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC B1380
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC B1385
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC B1390
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
  • DTC B1420
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC B1428
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC B1433
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Test Description
  • DTC B1475
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Test Description
  • DTC C0550
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • DTC P2535
    • Circuit Description
    • DTC Descriptor
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
  • DTC U1000 and U1255
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Test Description
  • DTC U1001-U1254
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Conditions for Clearing the DTC
    • Test Description
  • DTC U1300, U1301, or U1305
    • Circuit Description
    • DTC Descriptors
    • Conditions for Running the DTCs
    • Conditions for Setting the DTCs
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
  • Symptoms - Computer/Integrating Systems
    • Notes
    • Visual/Physical Inspection
    • Intermittent
    • Symptom List
  • Scan Tool Does Not Power Up
    • Circuit Description
    • Test Description
  • Scan Tool Does Not Communicate with Class 2 Device
    • Circuit Description
    • Diagnostic Aids
    • Test Description
  • Power Mode Mismatch
    • Circuit Description
    • Test Description
  • Retained Accessory Power (RAP) On After Timeout
    • Diagnostic Aids
  • Retained Accessory Power (RAP) Inoperative
  • Control Module References
• Repair Instructions
  • Body Control Module (BCM) Programming/RPO Configuration
    • Notes
    • BCM Setup
    • Remote Start Programming
    • BPP Sensor Calibration
    • Passkey 3 Programming Procedures
• Description And Operation
  • Data Link Communications Description and Operation
    • Data Link Connector (DLC)
    • Class 2 Serial Data Link
  • Body Control System Description and Operation
    • Notes
    • Power Mode Master
    • Body Control Module
  • Power Mode Description and Operation
    • Notes
    • Serial Data Power Mode
    • Relay Controlled Power Mode
      • Notes
      • Ignition 1 Relay
      • Retained Accessory Power (RAP) Relay
    • Fail-Safe Operation
    • Serial Data Messages
    • Discrete Ignition Signals
    • BCM Wake-Up/Sleep States
  • Retained Accessory Power (RAP) Description and Operation
    • Serial Data Control of Retained Accessory Power (RAP)
    • Relay Control of Retained Accessory Power (RAP)