Module Communications Network System
- Description & Operation
- Communication Network Diagnostics
- Notes
- Diagnostic Procedure Sequence
- Equipment Hook-Up
- Data Link Diagnostics
- Retrieving Diagnostic Trouble Codes
- Clearing Diagnostic Trouble Codes
- On-Demand Self-Test
- Retrieving Parameter Identification (PID) Information
- Diagnostic Command
- Module Version Identification
- Communication System Diagnostics
- Wiggle Test
- Testing
- Communication Network Failure
- Test A: Powertrain Control Module (Pcm) Fault On Circuits No. 914 & 915
- Test B: Electronic Automatic Temperature Control (EATC) Fault On Circuits No. 914 & 915
- Test C: DTC On Circuits No. 914 & 915 (With EATC)
- Test D: Natural Gas Vehicle (NGV) Module Open In Circuits No. 914 & 915
- Test E: DTC On Circuits No. 914 & 915 (Without EATC)
- Test F: Lighting Control Module (LCM) Does Not Respond
- Test G: Anti-Lock Brake System (Abs) Module Does Not Respond
- Test H: Driver Door Module Does Not Respond
- Test J: Air Bag Diagnostic Monitor Does Not Respond
- Test K: No Module Response
- Test L: Lighting Control Module (LCM), Air Bag Diagnostic Monitor & Driver's Door Module Do Not Respond (Without Abs & Driver's Seat Module)
- Test M: Lighting Control Module (LCM), Air Bag Diagnostic Monitor & Driver's Door Module Do Not Respond (Without Driver's Door Module & Driver's Seat Module)
- Test N: Lighting Control Module & Air Bag Diagnostic Monitor Do Not Respond (Without Abs, Driver's Door Module & Driver's Seat Module)
- Diagnostic Trouble Code (DTC) Definitions
- Wiring Diagrams