Operation CHARM
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Jeep Truck
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2003
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Wrangler L4-2.4L VIN P
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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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Compass/Temperature Module Inoperative
Compass/Temperature Module Inoperative
Test 1 - 3:
SYMPTOM
COMPASS/TEMPERATURE MODULE INOPERATIVE
POSSIBLE CAUSES
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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/temperature mirror