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1988
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Justy RS
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EFC Carburetor System
EFC Carburetor System
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Description
Operation
Notes
Oxygen (O2) Sensor
Electronic Control Module (ECM)
Duty Solenoid Valve
Vacuum (Pressure) Sensor & Solenoid Valve
Altitude COMPENSATOR
THERMOSENSOR & Engine Speed Sensor
Emission Controls
Air Injection System
Catalytic Converter
Diagnosis & Testing
Diagnostic Tools
Component Testing
Float Chamber Ventilation (FCV), Idle-Up Solenoid High Altitude COMPENSATOR (HAC), & Vacuum Line Charging (VLC) Valves
Diagnostic System
Diagnostic Procedure
Entering Diagnostic Mode
Exiting Diagnostic Modes
Clearing Trouble Codes
Wiring Diagrams