Capri L4-1597cc 1.6L DOHC Turbo (1991)
Air Bag(s) Arming and Disarming: Service and Repair
On models with passenger side air-bag, both modules must be disconnected to properly disarm system. The electrical circuit necessary for system
deployment is powered directly from the battery and a backup power supply. To avoid accidental deployment and possible personal injury, the airbag
system must be disarmed before servicing or replacing any system components. A back-up power supply is included in the system to provide airbag
deployment in the event that the battery or battery cables are damaged in an accident before the sensors can close. The power supply is a capacitor that
will retain a charge for a short period of time, after the battery ground cable is disconnected.
DEACTIVATION
Fig. 1 Jumper Wire Connections
1.
Disconnect battery ground cable and battery backup power supply.
2.
Remove four nut and washer assemblies securing airbag to steering wheel.
3.
Carefully disconnect airbag connector from clockspring.
4.
On models with passenger side airbag, open glove compartment and rotate completely down past stops. Carefully disconnect passenger airbag
connector.
5.
On all models, attach a jumper wire to the airbag terminals on driver airbag clockspring.
6.
On models with passenger side airbag, install a jumper wire between the airbag terminals on clockspring connector.
7.
On all models, connect battery ground cable and backup power supply, if necessary for service procedures.
PRE-ACTIVATION CHECK LIST
1.
Ensure safing sensor and all crash sensors are connected and properly mounted to vehicle.
2.
Connect gray 3-way electrical connector at base of steering column.
3.
Ensure airbag system diagnostic monitor is properly connected.
ACTIVATION
1.
Disconnect battery ground cable and backup power supply.
2.
Remove jumper wire from airbag terminals.
3.
Connect airbag module to clockspring.
4.
Position airbag on steering wheel and secure with four nut and washer assemblies. Tighten nuts to specifications.
5.
On models with passenger airbag, connect airbag connector and close glove compartment.
6.
On all models, connect battery ground cable and backup power supply, then verify system operation.
SYSTEM OPERATIONAL VERIFICATION
1.
Turn ignition switch from Off to Run position and visually monitor airbag indicator.
2.
Airbag indicator lamp will illuminate continuously for approximately six seconds, then turn off.
3.
If an airbag system malfunction is present, the indicator will either fail to illuminate, remain lit continuously or flash.
4.
Indicator flashing may not occur until approximately 30 seconds after the ignition switch has been turned to Run.
5.
If an airbag system malfunction exists and the indicator is inoperative, an audible alarm of five sets of five beeps will sound. This indicates that the
airbag indicator needs to be serviced before any airbag system diagnosis may be completed.