Subaru Impreza 2003 Service Manual page 1255

LIST OF DIAGNOSTIC TROUBLE CODE (DTC)
DTC
P0734 Gear 4 Incorrect Ratio
P0741 Torque Converter Clutch Circuit Per-
formance or Stuck Off
P0743 Torque Converter Clutch Circuit
Electrical
P0748 Pressure Control Solenoid "A" Elec-
trical
P0753 Shift Solenoid "A" Electrical
P0758 Shift Solenoid "B" Electrical
P0771 Low Clutch Timing Solenoid
P0778 Pressure Control Solenoid "B" Elec-
trical
P0785 Shift/Timing Solenoid
P0851 Neutral Switch Input Circuit Low
P0852 Neutral Switch Input Circuit High
P0864 TCM Communication Circuit Range/
Performance
P0865 TCM Communication Circuit Low
P0866 TCM Communication Circuit High
P1086 Tumble Generated Valve Position
Sensor 2 Circuit Low
P1087 Tumble Generated Valve Position
Sensor 2 Circuit High
P1088 Tumble Generated Valve Position
Sensor 1 Circuit Low
P1089 Tumble Generated Valve Position
Sensor 1 Circuit High
P1090 Tumble Generated Valve System 1
(Valve Open)
P1091 Tumble Generated Valve System 1
(Valve Close)
P1092 Tumble Generated Valve System 2
(Valve Open)
Item
<Ref. to EN(H4DOTC)-239, DTC P0734 — GEAR 4 INCORRECT RATIO —
, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-240, DTC P0741 — TORQUE CONVERTER
CLUTCH CIRCUIT PERFORMANCE OR STUCK OFF —, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>
<Ref. to 4AT-82, DTC 77 LOCK-UP DUTY SOLENOID, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>
<Ref. to 4AT-76, DTC 75 LINE PRESSURE DUTY SOLENOID, Diagnostic
Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to 4AT-64, DTC 71 SHIFT SOLENOID 1, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
<Ref. to 4AT-67, DTC 72 SHIFT SOLENOID 2, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
<Ref. to 4AT-70, DTC 73 LOW CLUTCH TIMING SOLENOID, Diagnostic
Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to 4AT-79, DTC 76 2-4 BRAKE DUTY SOLENOID, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>
<Ref. to 4AT-73, DTC 74 2-4 BRAKE TIMING SOLENOID, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-242, DTC P0851 — NEUTRAL SWITCH INPUT CIR-
CUIT LOW (AT MODEL) —, Diagnostic Procedure with Diagnostic Trouble
Code (DTC).> or <Ref. to EN(H4DOTC)-244, DTC P0851 — NEUTRAL
SWITCH INPUT CIRCUIT LOW (MT MODEL) —, Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-247, DTC P0852 — NEUTRAL SWITCH INPUT CIR-
CUIT HIGH (AT MODEL) —, Diagnostic Procedure with Diagnostic Trouble
Code (DTC).> or <Ref. to EN(H4DOTC)-250, DTC P0852 — NEUTRAL
SWITCH INPUT CIRCUIT HIGH (MT MODEL) —, Diagnostic Procedure
with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-252, DTC P0864 — TCM COMMUNICATION CIR-
CUIT RANGE/PERFORMANCE —, Diagnostic Procedure with Diagnostic
Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-253, DTC P0865 — TCM COMMUNICATION CIR-
CUIT LOW —, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-255, DTC P0866 — TCM COMMUNICATION CIR-
CUIT HIGH —, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-257, DTC P1086 — TUMBLE GENERATED VALVE
POSITION SENSOR 2 CIRCUIT LOW —, Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-261, DTC P1087 — TUMBLE GENERATED VALVE
POSITION SENSOR 2 CIRCUIT HIGH —, Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-264, DTC P1088 — TUMBLE GENERATED VALVE
POSITION SENSOR 1 CIRCUIT LOW —, Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-268, DTC P1089 — TUMBLE GENERATED VALVE
POSITION SENSOR 1 CIRCUIT HIGH —, Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>
<Ref. to EN(H4DOTC)-271, DTC P1090 — TUMBLE GENERATED VALVE
SYSTEM 1 (VALVE OPEN) —, Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>
<Ref. to EN(H4DOTC)-271, DTC P1091 — TUMBLE GENERATED VALVE
SYSTEM 1 (VALVE CLOSE) —, Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>
<Ref. to EN(H4DOTC)-272, DTC P1092 — TUMBLE GENERATED VALVE
SYSTEM 2 (VALVE OPEN) —, Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>
EN(H4DOTC)-79
ENGINE (DIAGNOSTICS)
Index