Impreza RS Coupe AWD F4-2.5L SOHC (1999)
Impact Sensor: Service and Repair
Front Sub Sensor Harness
REMOVAL AND INSTALLATION
CAUTION:
If the front end of the vehicle body is damaged by a collision, be sure to check the left and right front sub sensors, even if the airbag was not inflated. If
any damage to the sensor or any deformation of the sensor mount is found, replace with a new genuine part.
When painting or performing sheet metal work on the front part of vehicle body, including the front wheel apron, front fender and front side frame, take
utmost care not to apply dryer heat, painting mist, or the flame of the welding burner directly to the front sub sensors and wire harness of the airbag
system.
FRONT SUB SENSOR HARNESS
1. Turn ignition switch off.
2. Disconnect ground cable from battery and wait for atleast 20 seconds before starting work.
3. Remove lower cover.
4. Disconnect airbag connector (AB3) and (AB8) below steering column.
CAUTION: Do not reconnect airbag connector at steering column until front sub sensors are securely re-installed.
