Operation CHARM
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Dodge or Ram Truck
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2003
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RAM 3500 Truck 2WD L6-5.9L DSL Turbo VIN 6
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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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Relays and Modules - Computers and Control Systems
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Body Control Module
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Compass/Mini-Trip Computer
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CMTC or EVIC Inoperative
CMTC or EVIC Inoperative
Test 1 - 3:
SYMPTOM
CMTC OR EVIC INOPERATIVE
POSSIBLE CAUSE
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Fused B(+) circuit open
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Fused ignition switch output circuit open
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Ground circuit open
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Compass/Mini-Trip computer / EVIC