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Home >> Fiat >> 2014 >> 500c Abarth >> Repair and Diagnosis >> External Pages >> Different car >> Section 66 (Communication - Non-DTC Based Diagnostics - 500E) >> Diagnosis And Testing >> No Response From Orc (Occupant Restraint Controller) >> Possible Causes

Possible Causes

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Possible Causes
(Z921) GROUND CIRCUIT OPEN
(F721) FUSED IGNITION SWITCH OUTPUT (RUN/START) CIRCUIT OPEN OR SHORTED
(D41) AND (D42) CAN B BUS CIRCUITS OPEN
OCCUPANT RESTRAINT CONTROLLER MODULE