FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Saturn
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2002
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LW100 L4-2.2L VIN F
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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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Description and Operation
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General Descriptions
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Emission Control Systems
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Air Injection
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Air System
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Air System Enable Criteria
Air System Enable Criteria
^
ECT is between
2° and 40°C (36° and 104°F)
^
IAT is greater than
4°C (39°F)
^
Engine speed is less than
4450 rpm
The PCM will stay in open loop fuel control anytime the AIR system is commanded On.