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2000
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Eldorado Touring V8-4.6L VIN 9
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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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Scan Tool Testing and Procedures
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Scan Tool Data Definitions - Powertrain Systems
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IAT
IAT
The scan tool range is
-40°C to 140°C (-40°F to 284°F).
This parameter indicates the temperature of the intake air based on the signal voltage from the
intake air temperature sensor
.