Engine Control Module - Subaru Legacy 2003 Service Manual

16.Engine Control Module

A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the lower inner trim of passenger side.
<Ref. to EI-39, REMOVAL, Lower Inner Trim.>
3) Detach the floor mat of front passenger seat.
4) Remove the protect cover.
5) Remove the nuts (A) which hold ECM to the
bracket.
6) Remove the clip (B) from the bracket.
(B)
7) Disconnect the ECM connectors and take out
the ECM.
B: INSTALLATION
Install in the reverse order of removal.
CAUTION:
When replacing ECM, be careful not to use the
wrong spec. ECM to avoid any damage to the
fuel injection system.
Tightening torque:
5 N·m (0.51 kgf-m, 3.7 ft-lb)
ENGINE CONTROL MODULE
FU-00009
FU-00315
(A)
(A)
FU-00316
FU(H4SO)-45
FUEL INJECTION (FUEL SYSTEMS)