Subaru Legacy 2005 Service Manual page 1764

ENGINE (DIAGNOSTICS)
DTC
P0152 O2 Sensor Circuit High Voltage
(Bank 2 Sensor 1)
P0153 O2 Sensor Circuit Slow Response
(Bank 2 Sensor 1)
P0154 O2 Sensor Circuit No Activity
Detected (Bank 2 Sensor 1)
P0157 O2 Sensor Circuit Low Voltage (Bank
2 Sensor 2)
P0158 O2 Sensor Circuit High Voltage
(Bank 2 Sensor 2)
P0171 System Too Lean (Bank 1)
P0172 System Too Rich (Bank 1)
P0174 System Too Lean (Bank 2)
P0175 System Too Rich (Bank 2)
P0197 Engine Oil Temperature Sensor Low
P0198 Engine Oil Temperature Sensor High <Ref. to EN(H6DO)(diag)-170, DTC P0198 ENGINE OIL TEMPERATURE
P0222 Throttle/Pedal Position Sensor/
Switch "B" Circuit Low
P0223 Throttle/Pedal Position Sensor/
Switch "B" Circuit High
P0230 Fuel Pump Primary Circuit
P0301 Cylinder 1 Misfire Detected
P0302 Cylinder 2 Misfire Detected
P0303 Cylinder 3 Misfire Detected
P0304 Cylinder 4 Misfire Detected
P0305 Cylinder 5 Misfire Detected
P0306 Cylinder 6 Misfire Detected
P0327 Knock Sensor 1 Circuit Low (Bank 1
or Single Sensor)
P0328 Knock Sensor 1 Circuit High (Bank 1
or Single Sensor)
P0332 Knock Sensor 2 Circuit Low (Bank 2) <Ref. to EN(H6DO)(diag)-190, DTC P0332 KNOCK SENSOR 2 CIRCUIT
List of Diagnostic Trouble Code (DTC)
Item
<Ref. to EN(H6DO)(diag)-154, DTC P0152 O2 SENSOR CIRCUIT HIGH
VOLTAGE (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>
<Ref. to EN(H6DO)(diag)-156, DTC P0153 O2 SENSOR CIRCUIT SLOW
RESPONSE (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic
Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-157, DTC P0154 O2 SENSOR CIRCUIT NO
ACTIVITY DETECTED (BANK 2 SENSOR 1), Diagnostic Procedure with
Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-160, DTC P0157 O2 SENSOR CIRCUIT LOW
VOLTAGE (BANK 2 SENSOR 2), Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>
<Ref. to EN(H6DO)(diag)-163, DTC P0158 O2 SENSOR CIRCUIT HIGH
VOLTAGE (BANK 2 SENSOR 2), Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>
<Ref. to EN(H6DO)(diag)-165, DTC P0171 SYSTEM TOO LEAN (BANK 1),
Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-165, DTC P0172 SYSTEM TOO RICH (BANK 1),
Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-165, DTC P0174 SYSTEM TOO LEAN (BANK 2),
Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-166, DTC P0175 SYSTEM TOO RICH (BANK 2),
Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-168, DTC P0197 ENGINE OIL TEMPERATURE
SENSOR LOW, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
SENSOR HIGH, Diagnostic Procedure with Diagnostic Trouble Code
(DTC).>
<Ref. to EN(H6DO)(diag)-172, DTC P0222 THROTTLE/PEDAL POSITION
SENSOR/SWITCH "B" CIRCUIT LOW, Diagnostic Procedure with Diagnos-
tic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-174, DTC P0223 THROTTLE/PEDAL POSITION
SENSOR/SWITCH "B" CIRCUIT HIGH, Diagnostic Procedure with Diagnos-
tic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-176, DTC P0230 FUEL PUMP PRIMARY CIR-
CUIT, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-179, DTC P0301 CYLINDER 1 MISFIRE
DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-179, DTC P0302 CYLINDER 2 MISFIRE
DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-179, DTC P0303 CYLINDER 3 MISFIRE
DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-179, DTC P0304 CYLINDER 4 MISFIRE
DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-179, DTC P0305 CYLINDER 5 MISFIRE
DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-180, DTC P0306 CYLINDER 6 MISFIRE
DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-186, DTC P0327 KNOCK SENSOR 1 CIRCUIT
LOW (BANK 1 OR SINGLE SENSOR), Diagnostic Procedure with Diagnos-
tic Trouble Code (DTC).>
<Ref. to EN(H6DO)(diag)-188, DTC P0328 KNOCK SENSOR 1 CIRCUIT
HIGH (BANK 1 OR SINGLE SENSOR), Diagnostic Procedure with Diagnos-
tic Trouble Code (DTC).>
LOW (BANK 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
EN(H6DO)(diag)-68
Reference