Knock Sensor - Subaru IMPREZA 2001 Service Manual

FUEL INJECTION (FUEL SYSTEMS)

7. Knock Sensor

A: REMOVAL
1) Disconnect battery ground cable from battery
ground terminal.
2) Remove air cleaner case.
3) Disconnect knock sensor connector.
4) Remove knock sensor from cylinder block.
KNOCK SENSOR
B: INSTALLATION
1) Install knock sensor to cylinder block.
Tightening torque:
24 N·m (2.4 kgf-m, 17.4 ft-lb)
NOTE:
The extraction area of the knock sensor cord must
be positioned at a 45° angle relative to the engine
rear.
G6M0095
2) Connect knock sensor connector.
H2M2947
3) Install air cleaner case.
B2M4262
4) Connect battery ground cable.
S2M1673
FU(SOHCw/oOBD)-30
H2M3511A
B2M4262
H2M2947
G6M0095