Subaru 2006 Legacy, Manual

Page: 3414 / 4302

4AT(diag)-2 8
List of Diagnostic Trouble Code (DTC)
AUTOMATIC TRANSMISSION (DIAGNOSTICS)
P0748
Pressure Control
Solenoid “A” Electri-
cal Line pressure linear solenoid is faulty
or output signal circuit is open or
shorted.
<Ref. to 4AT(diag)-57, DTC P0748 PRESSURE
CONTROL SOLENOID “A” ELECTRICAL, Diag-
nostic Procedure with Diagnostic Trouble Code
(DTC).>
P0753
Shift Solenoid “A”
Electrical
Low clutch duty solenoid is faulty or
output signal circuit is open or
shorted. <Ref. to 4AT(diag)-59, DTC P0753 SHIFT SOLE-
NOID “A” ELECTRICAL, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
P0758
Shift Solenoid “B”
Electrical
2-4 brake duty solenoid is faulty or
output signal circuit is open or
shorted. <Ref. to 4AT(diag)-62, DTC P0758 SHIFT SOLE-
NOID “B” ELECTRICAL, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
P0763
Shift Solenoid “C”
Electrical
High clutch duty solenoid is faulty or
output signal circuit is open or
shorted. <Ref. to 4AT(diag)-65, DTC P0763 SHIFT SOLE-
NOID “C” ELECTRICAL, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
P0768
Shift Solenoid “D”
Electrical
Low & reverse clutch duty solenoid is
faulty or output signal circuit is open
or shorted. <Ref. to 4AT(diag)-68, DTC P0768 SHIFT SOLE-
NOID “D” ELECTRICAL, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
P0801
Reverse Inhibit Con-
trol Circuit Shift lock solenoid is faulty or output
signal circuit is open or shorted.
<Ref. to 4AT(diag)-71, DTC P0801 REVERSE
INHIBIT CONTROL CIRCUIT, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>
P1706
AT Vehicle Speed
Sensor Circuit Mal-
function (Rear
Wheel)
Rear vehicle speed sensor is faulty or
input signal circuit is open or shorted.
<Ref. to 4AT(diag)-73, DTC P1706 AT VEHICLE
SPEED SENSOR CIRCUIT MALFUNCTION
(REAR WHEEL), Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>
P1707
AT AWD Solenoid
Valve Circuit Mal-
function
Transfer duty solenoid is faulty or out-
put signal circuit is open or shorted.
<Ref. to 4AT(diag)-76, DTC P1707 AT AWD SOLE-
NOID VALVE CIRCUIT MALFUNCTION, Diagnostic
Procedure with Diagnostic Trouble Code (DTC).>
P1708
Throttle Position Sen-
sor Circuit Low Input Accelerator pedal position sensor is
faulty or input signal circuit is open.
<Ref. to 4AT(diag)-79, DTC P1708 THROTTLE
POSITION SENSOR CIRCUIT LOW INPUT, Diag-
nostic Procedure with Diagnostic Trouble Code
(DTC).>
P1709
Throttle Position Sen-
sor Circuit High Input Accelerator pedal position sensor is
faulty or input signal circuit is open.
<Ref. to 4AT(diag)-82, DTC P1709 THROTTLE
POSITION SENSOR CIRCUIT HIGH INPUT, Diag-
nostic Procedure with Diagnostic Trouble Code
(DTC).>
P1714
Throttle Position Sen-
sor Power Supply
Circuit Accelerator pedal position sensor is
faulty or input signal circuit is open or
shorted.
<Ref. to 4AT(diag)-85, DTC P1714 THROTTLE
POSITION SENSOR POWER SUPPLY CIRCUIT,
Diagnostic Procedure with Diagnostic Trouble Code
(DTC).>
P1718
CAN Communica-
tion Circuit CAN communication circuit is open
or shorted.
<Ref. to 4AT(diag)-87, DTC P1718 CAN COMMU-
NICATION CIRCUIT, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
P1817
SPORT Mode Switch
Circuit Sport shift switch is faulty or input
signal circuit is open or shorted.
<Ref. to 4AT(diag)-88, DTC P1817 SPORT MODE
SWITCH CIRCUIT, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
DTC Contents Diagnosis content Reference
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