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2003
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F 550 2WD Super Duty V8-6.0L DSL Turbo VIN P
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Repair and Diagnosis
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Accessories and Optional Equipment
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Radio, Stereo, and Compact Disc
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Testing and Inspection
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Diagnostic Trouble Code Tests and Associated Procedures
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B Code Charts
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B2404
B2404
PINPOINT TEST Q: THE AUXILIARY AUDIO CONTROL IS INOPERATIVE - STEERING WHEEL CONTROL
Test Q1-Q2:
Test Q2-Q3:
Test Q4-Q5: