Engine Control Module
Description and Operation- Powertrain
- Powertrain Control Module Function
- Torque Management
- Traction Control
- Class II Serial Data
- Data Link Connector (DLC)
- Service Engine Soon/Malfunction Indicator Lamp (MIL)
- MIL Operation
- MIL Function
- MIL Illumination
- Trip
- Warm-Up Cycle
- Diagnostic Trouble Code Display
- Diagnostic Trouble Codes (DTCS)
- DTC Status
- Fail This Ign. (Fail This Ignition)
- Last Test Fail
- MIL Request
- Test Fail SCC (Test Failed Since Code Clear)
- History
- Not Run SCC (Not Run Since Code Clear)
- Clearing Diagnostic Trouble Codes
- Freeze Frame Data
- Failure Records Data
- Capturing DTC Info (Capture Info)
- Storing and Erasing Freeze Frame Data
- Storing and Erasing Failure Records Data
- PCM Snapshot Using A Scan Tool
Locations
Service and Repair
Diagrams- Diagram Information and Instructions
- Diagnostic Aids
- General Electrical Diagnostic Procedures
- Additional Diagnostic Information
- Basic Knowledge Required
- Checking Aftermarket Accessories
- Circuit Protection
- Circuit Testing
- Inducing Intermittent Fault Conditions
- Intermittents
- Measuring Frequency
- Measuring Voltage
- Measuring Voltage Drop
- Probing Electrical Connectors
- Salt Water Spray
- Scan Tool Snapshot Procedure
- Testing For A Short to Voltage
- Testing For Continuity
- Testing For Intermittent and Poor Connections
- Testing For Proper Terminal Contact
- Testing For Short To Ground
- Troubleshooting Tools
- Wiring Repairs
- Connector Repairs
- Arrows and Symbols
- US English/Metric Conversion
- Decimal and Metric Equivalents
- General Electrical Diagnostic Procedures
- Connector Views
- Electrical Diagrams
Technical Service Bulletins