Subaru Impreza 2002 Service Manual page 818

8. Throttle Position Sensor
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Disconnect the connector from throttle position
sensor.
3) Remove the throttle position sensor holding
screws, and remove it.
THROTTLE POSITION SENSOR
G6M0095
B2M3493
H2M2979
FU-35
FUEL INJECTION (FUEL SYSTEMS)
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
1.6 N·m (0.16 kgf-m, 1.2 ft-lb)
CAUTION:
When installing the throttle position sensor, ad-
just to the specified data.
C: ADJUSTMENT
1) Turn the ignition switch to OFF.
2) Loosen the throttle position sensor holding
screws.
3) When using the voltage meter;
(1) Take out the ECM.
(2) Turn the ignition switch to ON.
(3) Adjust the throttle position sensor to proper
position to allow the voltage signal to ECM to be
in specification.
Connector & terminal/Specified voltage
(B136) No. 15 — (B136) No. 17/0.45 — 0.55 V
[Fully closed.]
H2M2979
B2M3765
B2M4131A