Air Bag Control Module: Service and Repair
REMOVAL1. Disconnect negative battery cable.
2. Disable air bag system. Refer to Air Bags and Seat Belts.
3. Remove steering wheel side cap of right side and disconnect horn connectors.
4. Remove air bag (inflator) module bolts (2 pieces).
Special Tool (A): 09944-18230
5. Remove air bag (inflator) module from steering wheel
WARNING: Special care is necessary when handling and storing a live (undeployed) air bag (inflator) module.
INSPECTION
WARNING: Never disassemble air bag (inflator) module or measure its resistance. Otherwise, personal injury may result.
CAUTION: If air bag (inflator) module was dropped from a height of 91.4 cm (3 ft.) or more, it should be replaced.
Check air bag (inflator) module visually and if any of the following is found, replace it with a new one.
^ Air bag being deployed
^ Trim cover (pad surface) being cracked
^ Wire harness or connector being damaged
^ Air bag (inflator) module being damaged or having been exposed to strong impact (dropped)
INSTALLATION
1. Install air bag (inflator) module to steering wheel, taking care so that no part of wire harness is caught between them.
2. Tighten air bag (inflator) module left side bolt first and then its right side bolt to specified torque.
Special Tool (A): 09944-18230
Tightening Torque (a): 23 Nm (2.3 kg-m, 17.0 ft. lbs.)
Make sure that clearance between module and steering wheel is uniform all the way.
3. Connect horn connectors securely, fit connector onto projection of steering wheel right side cap and then install right side cap on steering wheel lower cover.
4. Connect negative battery cable.
5. Enable air bag system. Refer to Air Bags and Seat Belts.