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Jeep
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1994
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Wrangler L6-242 4.0L VIN S MFI
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Repair and Diagnosis
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Powertrain Management
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Relays and Modules - Powertrain Management
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Relays and Modules - Computers and Control Systems
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Engine Control Module
Engine Control Module
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Description and Operation
General Operation
Limp-In Mode
Modes of Operation
Acceleration Mode
Cruise Mode
Deceleration Mode
Engine Start-Up Mode
Engine Warm-Up Mode
Idle Mode
Ignition Switch Off Mode
Ignition Switch On
Wide Open Throttle Mode
Locations
Service and Repair
Diagrams
Diagram Information and Instructions
How to Use Complete Body and Chassis Diagrams
Connector Information
Symbols
Splice Location Symbol Identification
Wire Symbols
How to Find System & Component Diagrams
How to Read Wiring Diagrams
Fusible Link Color Code
Main Circuit ID Codes
Warning Indicator Symbol ID
Wire Color Codes
Diagnostic Aids
Connector Views
Electrical Diagrams
Specifications
