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ORC INTERNAL FAILURE (CONTINUED) When Monitored and Set Condition • When Monitored: Ignition on. • Set Condition: If the Occupant Restraint Controller (ORC) detects an internal malfunction, the DTC is set. POSSIBLE CAUSES FUSED IGNITION SWITCH OUTPUT CIRCUIT OCCUPANT RESTRAINT CONTROLLER For a complete Restraints System Circuit Diagram, (Refer to 8 - ELECTRICAL/RESTRAINTS - SCHEMATICS AND Diagnostic Test 1. MEASURE THE VOLTAGE OF THE ORC FUSED IGNITION SWITCH OUTPUT CIRCUIT Note: When reconnecting the Airbag System components, the WARNING: TURN THE IGNITION OFF, DISCONNECT THE BAT- Disconnect the ORC harness connector. Note: Check connectors - Clean/repair as necessary. Measure the voltage of the Fused Ignition Switch Output circuit at the Is the voltage above 10 volts? Yes >> Replace the Occupant Restraint Controller. (Refer to 8 - ELECTRICAL/RESTRAINTS/OCCUPANT RESTRAINT CONTROLLER - REMOVAL). WARNING: IF THE OCCUPANT RESTRAINT CONTROLLER IS DROPPED AT ANY TIME, IT MUST BE Perform AIRBAG VERIFICATION TEST. No >> System voltage must be between 12 and 16 volts. Repair the voltage concern as necessary. Perform AIRBAG VERIFICATION TEST. ZH RESTRAINTS - ELECTRICAL DIAGNOSTICS 8O - 3 |