Throttle Position Sensor - Subaru Legacy 2003 Service Manual
Hide thumbs
Also See for Legacy 2003:
- Service manual (4441 pages) ,
- Owner's manual (472 pages) ,
- Quick reference index (80 pages)
Table of Contents
Advertisement
FUEL INJECTION (FUEL SYSTEMS)
8. Throttle Position Sensor
A: REMOVAL
1) Disconnect battery ground cable.
2) Disconnect connector from throttle position sen-
sor.
3) Remove throttle position sensor holding screws,
and remove it.
THROTTLE POSITION SENSOR
FU-00009
FU-00739
FU-00740
FU(H4SOw/oOBD)-30
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 throttle position sensor, adjust
to the specified data.
C: ADJUSTMENT
1) Turn ignition switch to OFF.
2) Loosen throttle position sensor holding screws.
3) When using voltage meter;
(1) Take out ECM.
(2) Turn ignition switch to ON.
(3) Adjust throttle position sensor to the 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.]
B136
7 6
5 4
20 19
18
17
16 15 14 13 12 11
30 29 28
27 26
FU-00740
FU-00741
3 2 1
10
9 8
25 24 23
22 21
FU-00742
Advertisement
Table of Contents
