Operation CHARM
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Dodge or Ram Truck
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1999
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RAM 1500 Van V8-5.2L Prop VIN 2
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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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Initial Inspection and Diagnostic Overview
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Diagnostic Strategies
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Vehicle Preparation for Testing
Vehicle Preparation for Testing
Make sure the vehicle being tested has a fully charged battery. If it does not, false diagnostic codes or error messages may occur.