Operation CHARM
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1999
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Regal V6-3.8L SC VIN 1
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Information Bus
Information Bus
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Description and Operation
Class 2 Serial Data Link
Data Link Connector (DLC)
Entertainment and Comfort (E&C) Serial Data Link
Testing and Inspection
Initial Inspection and Diagnostic Overview
Diagnostic System Check
System Check - Data Link Communications
Reading and Clearing Diagnostic Trouble Codes
Displaying & Reading Trouble Codes
With Diagnostic Scan Tool
Without Diagnostic Scan Tool
Clearing Trouble Codes
With Diagnostic Scan Tool
Without Diagnostic Scan Tool
Symptom Related Diagnostic Procedures
Scan Tool Does Not Communicate With Class 2 Device
Scan Tool Does Not Communicate With E and C Data Line
Scan Tool Does Not Communicate With SDM
Scan Tool Inoperative
Scan Tool Testing and Procedures
Locations
Diagrams
Specifications
Tools and Equipment