Operation CHARM
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2004
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New Beetle (1C1) L4-1.9L DSL Turbo (ALH)
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Engine Control Module
Engine Control Module
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Application and ID
Control Module Identification
With Manufacturer's Scan Tool
With Generic Scan Tool
Engine Control Module (ECM) Equipment
Testing and Inspection
Component Tests and General Diagnostics
CAN-Bus, Checking
With Manufacturer's Scan Tool
With Generic Scan Tool
Diesel Injection System Voltage Supply, Checking
With Manufacturer's Scan Tool
With Generic Scan Tool
Programming and Relearning
Engine Control Module (ECM), Coding
Programming Control Module (ECM), (Function 07)
With Manufacturer's Scan Tool
Not Available For Generic Scan Tool
Replacement ECM, Adaptation (Function 10)
Locations
Service and Repair
With Generic Scan Tool
With Manufacturer's Scan Tool
Engine Control Module Replacing
ECM Identification, Connecting VAG1551/1552 Scan Tool
Diagrams
Diagram Information and Instructions
How to Find Wiring Diagrams
How to Read Track Diagrams
How to Use Track Diagrams
Symbols Used In Wiring Diagrams
Circuit and Terminal Designations
Wire and Fuse Color Code Identification
Wire Size Conversion
Diagnostic Aids
Connector Views
Electrical Diagrams
Technical Service Bulletins