Subaru 2001 IMPREZA Service Manual page 6

7) Lower the vehicle.
8) Connect front oxygen (A/F) sensor connector.
9) Connect connector to rear oxygen sensor con-
nector.
10) Connect battery ground cable.
NOTE:
The rear catalytic converter is integrated with front
catalytic converter. Therefore, the procedure for in-
stalling rear catalytic converter is the same as the
description above.
C: INSPECTION
1) Make sure there are no exhaust leaks from con-
nections and welds.
2) Make sure there are no holes or rusting.
FRONT CATALYTIC CONVERTER
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
B2M4243
B2M4244
G6M0095
EC(SOHC)-5