Subaru XT 1988 Service Manual page 921

STEERING SYSTEM
4-3
Motor Pump
&
Power Controller
REMOVAL
1) Remove ground cable from battery.
2) Disconnect connectors between power controller and
battery.
Fig. 195
3) Remove bolts which secure power controller, and remove
controller ASSY.
Fig. 196
75
4) Disconnect harnesses and ground lead.
Fig. 197
5) Remove at least 0.3 Q (0.6 US pt, 0.5 Imp pt) of fluid
from reservoir.
Fig. 198
6) Remove bolts and hoses from motor ASSY.
Fig. 199
7) Remove motor ASSY.
When disconnecting hoses, be careful not to spill fluid on any
part of car body. Plug open ends of hoses with a rag to prevent
dirt from entering.