Subaru Impreza 2003 Service Manual page 2817

10.Front Sub Sensor
A: REMOVAL
1) Turn the ignition switch to OFF.
2) Disconnect the ground cable from battery, and
wait for at least 20 seconds before starting work.
3) Remove the front bumper. <Ref. to EI-22, RE-
MOVAL, Front Bumper.>
4) Loosen the two bolts to remove the sensor cov-
er.
5) Remove the bolt, and then detach the front sub
sensor.
6) Disconnect the connector from front sub sensor.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
Refer to "COMPONENT" in "General Descrip-
tion" <Ref. to AB-2, SRS AIRBAG, COMPO-
NENT, General Description.>
C: INSPECTION
Check for the following, and replace damaged
parts with new parts.
• Front sub sensor, mounting bracket, and con-
nector are damaged.
• Airbag is deployed.
FRONT SUB SENSOR
AB-00486
AB-00487
AB-19
AIRBAG SYSTEM