Test 21A: Orc, Passenger Squib 1 Circuit Short (Active Code)
NOTE:
Prior to performing any air bag system test, go to PRETEST INSPECTION & DIAGNOSTIC PROCEDURE
under DIAGNOSTICS. Perform TEST VER-1: AIR BAG VERIFICATION TEST
after all repairs unless otherwise directed.
- Disable air bag system. See DISABLING SYSTEM under DISABLING & ACTIVATING AIR BAG SYSTEM. Disconnect passenger-side air bag module connector located above glove box. Connect SRS Load Tool (8310) Brown cable and appropriate jumper to harness side of passenger-side air bag module connector. Connect DRB to DLC. Turn ignition switch to ON position. Connect negative battery cable. On DRB display, read active air bag DTCs. If DRB displays PASSENGER SQUIB 1 CIRCUIT SHORT, go to next step. If DRB does not display PASSENGER SQUIB 1 CIRCUIT SHORT, replace passenger-side air bag module. See PASSENGER-SIDE AIR BAG MODULE under REMOVAL & INSTALLATION.
- Turn ignition switch to OFF position. Disconnect negative battery cable and wait at least 2 minutes. Access and disconnect ORC connector. See OCCUPANT RESTRAINT CONTROLLER (ORC) under REMOVAL & INSTALLATION. Connect SRS Load Tool (8310) ORC adapter to harness side of ORC connector. Measure resistance between Black-Yellow and Dark Green-Yellow wires on harness side of passenger-side air bag module connector. If resistance is less than 5 ohms, repair short circuit between Black-Yellow and Dark Green-Yellow wires. See WIRING DIAGRAMS . If resistance is more than 5 ohms and no other malfunctions are detected, replace ORC.