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2008
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Forester F4-2.5L DOHC Turbo
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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 57
DTC 57
DTC 57 ECM COMMUNICATION CIRCUIT
DTC DETECTING CONDITION:
Communication failure between engine control module
TROUBLE SYMPTOM:
^
VDC does not operate.
^
ABS does not operate.
WIRING DIAGRAM:
Step 1-Step 4: