Knock Sensor - Subaru IMPREZA 2002 Service Manual

KNOCK SENSOR
I
FUEL
INJECTION
(FUEL
SYSTEMS)
7. Knock Sensor
A: REMOVAL
1) Disconnect the battery ground cable from the
battery ground terminal.
B: INSTALLATION
1) Install the knock sensor to the cylinder block.
Tightening torques
NOTE:
The extraction area of the knock sensor cord must
be positioned at a 60" angle relative to the engine
rear.
24 N-m (2.4 kgf-m, 17.4 fi-lb)
2) Remove the air cleaner case.<Ref. to IN(S0-
HC)-6, REMOVAL, Air Cleaner Case.>
3) Disconnect the knock sensor connector.
(A) Front side
2) Connect the knock sensor connector.
4) Remove the knock sensor from the cylinder
block.
3) Install the air cleaner case.
<Ref. to IN(S0HC)-6, REMOVAL, Air Cleaner
Case.>
4) Connect the battery ground cable.
FU(S0HC)-30