Operation CHARM
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Mitsubishi
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1986
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Mirage L4-1597cc 1.6L SOHC Turbo
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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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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Poor Fuel Mileage
Poor Fuel Mileage
1.
Open
intake air temperature sensor
.
2.
Faulty
ignition system
.
3.
Defective air flow sensor.
4.
Defective ECU.