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Home >> Subaru >> 2011 >> Impreza WRX F4-2.5L DOHC Turbo >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> P Code Charts >> P1521

P1521

DTC P1521 BRAKE SWITCH CIRCUIT RANGE

DIAGNOSIS:
Stop light switch circuit is open or shorted.

TROUBLE SYMPTOM:
ABS does not operate.

WIRING DIAGRAM:








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