Subaru LEGACY 2006 Manual page 3450

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Diagnostic Procedure with Diagnostic Trouble Code (DTC)
AUTOMATIC TRANSMISSION (DIAGNOSTICS)
Step
8 CHECK HARNESS CONNECTOR BETWEEN
2-4 BRAKE DUTY SOLENOID AND TRANS-
MISSION.
Measure the resistance of harness between 2-
4 brake duty solenoid and transmission con-
nector.
Connector & terminal
(T4) No. 3 — (AT12) No. 6:
9 CHECK HARNESS CONNECTOR BETWEEN
2-4 BRAKE DUTY SOLENOID AND TRANS-
MISSION.
Measure the resistance of harness between
transmission connector and transmission
ground.
Connector & terminal
(T4) No. 3 — Transmission ground:
Check
Is the resistance less than 1
Ω?
Is the resistance more than 1
MΩ?
4AT(diag)-64
Yes No
Go to step 9. Repair the open
circuit of harness
between 2-4 brake
duty solenoid and
transmission con-
nector.
Even if the SPORT Repair the short
indicator light is circuit of harness
blinking, the cir- between 2-4 brake
cuit is in normal duty solenoid and
condition at this transmission con-
time. A temporary nector.
poor contact of
connector or har-
ness may be the
cause. Repair the
harness or con-
nector in 2-4 brake
duty solenoid and
transmission.