FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Car repair manuals for everyone.
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Subaru
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2009
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Legacy F6-3.0L DOHC
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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Manufacturer Code Charts
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DTC 54
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Tire Pressure Monitoring
Tire Pressure Monitoring
DTC 54 TRANSMITTER 4 BATTERY VOLTAGE DECREASE
DTC DETECTING CONDITION: Low battery signals received 20 times from each transmitter.
TROUBLE SYMPTOM: Tire pressure warning light blinks 25 times and then illuminates.
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