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INTERROGATE OCM For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Diagnostic Test 1. DETERMINE ACTIVE OR STORED DTC CAUTION: Repair all other active ORC DTCs before proceeding with this test. Refer to the Table Of Contents NOTE: Ensure that the battery is fully charged. WARNING: When disconnecting or connecting airbag system components, the ignition must be turned off Select ACTIVE or STORED DTC: ACTIVE DTC Go To 2 STORED DTC Go To 3 2. CHECK FOR ACTIVE DTCs IN THE OCM With the scan tool, read active OCM DTCs. Does the scan tool display any DTCs? Yes >> Diagnose and repair the DTC(s). Refer to the Table Of Contents in this Section for a complete list of airbag system diagnostic procedures. No >> WARNING: If the Occupant Restraint Controller (ORC) is dropped at any time, it must be replaced. Failure to WARNING: To avoid personal injury or death, turn the ignition off, disconnect the battery and wait two min- Replace the ORC in accordance with the Service information. Perform *AIRBAG SYSTEM VERIFICATION TEST - VER 1. 3. TEST FOR AN INTERMITTENT CONDITION NOTE: Diagnose and repair all active codes before diagnosing stored codes. Refer to the Table of Contents Turn the ignition off, wait 15 seconds, then turn the ignition on. With the scan tool, read the active ORC DTCs. Does the scan tool display any active DTCs? Yes >> Select the appropriate diagnostic procedure from the Table of Contents in this section. No >> No problem found at this time. Erase all codes before returning the vehicle to the customer. 8O - 58 RESTRAINTS - ELECTRICAL DIAGNOSTICS KJ |