Operation CHARM
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Dodge or Ram Truck
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2000
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RAM 2500 Van V8-5.2L CNG VIN T
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Powertrain Management
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Testing and Inspection
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Component Tests and General Diagnostics
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Checking Intake Air Temperature Sensor
Checking Intake Air Temperature Sensor
Tests 1 - 2:
SYMPTOM
CHECKING THE
INTAKE AIR TEMPERATURE SENSOR
POSSIBLE CAUSES
-
IAT sensor (out of calibration)
-
Wiring harness intermittent problem
