Subaru IMPREZA GD 2007 Series Manual page 3093

asieps_tobira_IM_US.book 58 ページ ２０１２年１月１７日 火曜日 午後３時４８分
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
MANUAL TRANSMISSION AND DIFFERENTIAL (DIAGNOSTICS)
Step
6 CHECK DRIVER'S CONTROL CENTER DIF-
FERENTIAL CONTROL MODULE INPUT
SIGNAL.
1) Fully depress the accelerator pedal.
2) Read the data of "sub accelerator sensor
voltage" using the Select Monitor.
Check whether the data is within the specifica-
tion when the accelerator pedal is pressed.
7 CHECK ACCELERATOR PEDAL POSITION
SENSOR.
1) Turn the ignition switch to OFF.
2) Disconnect the connector of the driver's
control center differential control module.
3) Turn the ignition switch to ON.
4) Measure the voltage of accelerator pedal
position sensor.
Connector & terminal
(B380) No. 2 (+) — Chassis ground (–):
8 CHECK ACCELERATOR PEDAL POSITION
SENSOR.
1) Step on the accelerator pedal all the way
and hold.
2) Measure the voltage of accelerator pedal
position sensor.
Connector & terminal
(B380) No. 2 (+) — Chassis ground (–):
Check
Does the data read 2.0 — 4.3
V?
Is the voltage 0.1 — 1.3 V?
Is the voltage 2.0 — 4.3 V?
6MT(diag)-58
Yes No
Throttle position Go to step 7.
sensor E circuit is
normal at present.
A temporary poor
contact of connec-
tor or harness may
be the cause.
Repair the harness
or connector
between the
driver's control
center differential
control module,
accelerator pedal
position sensor
and ECM.
Go to step 8.
Repair the poor
contact.
The accelerator Repair the poor
pedal position sen- contact.
sor circuit is cur-
rently operating
properly. A tempo-
rary poor contact of
connector or har-
ness may be the
cause. Repair the
harness or con-
nector between the
driver's control
center differential
control module,
accelerator pedal
position sensor
and ECM.