Subaru Legacy IV (2008 year). Manual - part 316

 

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Subaru Legacy IV (2008 year). Manual - part 316

 

 

EN(H4DOTC)(diag)-85

List of Diagnostic Trouble Code (DTC)

ENGINE (DIAGNOSTICS)

P0463

Fuel Level Sensor “A” Circuit High

<Ref. to EN(H4DOTC)(diag)-239, DTC P0463 FUEL LEVEL SENSOR “A” 
CIRCUIT HIGH, Diagnostic Procedure with Diagnostic Trouble Code 
(DTC).>

P0464

Fuel Level Sensor Circuit Intermit-
tent

<Ref. to EN(H4DOTC)(diag)-240, DTC P0464 FUEL LEVEL SENSOR CIR-
CUIT INTERMITTENT, Diagnostic Procedure with Diagnostic Trouble Code 
(DTC).>

P0500

Vehicle Speed Sensor “A”

<Ref. to EN(H4DOTC)(diag)-240, DTC P0500 VEHICLE SPEED SENSOR 
“A”, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>

P0506

Idle Air Control System RPM 
Lower Than Expected

<Ref. to EN(H4DOTC)(diag)-241, DTC P0506 IDLE AIR CONTROL SYS-
TEM RPM LOWER THAN EXPECTED, Diagnostic Procedure with Diagnos-
tic Trouble Code (DTC).>

P0507

Idle Air Control System RPM 
Higher Than Expected

<Ref. to EN(H4DOTC)(diag)-243, DTC P0507 IDLE AIR CONTROL SYS-
TEM RPM HIGHER THAN EXPECTED, Diagnostic Procedure with Diagnos-
tic Trouble Code (DTC).>

P0512

Starter Request Circuit

<Ref. to EN(H4DOTC)(diag)-245, DTC P0512 STARTER REQUEST CIR-
CUIT, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>

P0513

Incorrect Immobilizer Key

<Ref. to IM(diag)-16, DTC P0513 INCORRECT IMMOBILIZER KEY, Diag-
nostic Procedure with Diagnostic Trouble Code (DTC).>

P0600

Serial Communication Link

<Ref. to EN(H4DOTC)(diag)-246, DTC P0600 SERIAL COMMUNICATION 
LINK, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>

P0604

Internal Control Module Random 
Access Memory (RAM) Error

<Ref. to EN(H4DOTC)(diag)-247, DTC P0604 INTERNAL CONTROL MOD-
ULE RANDOM ACCESS MEMORY (RAM) ERROR, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

P0605

Internal Control Module Read Only 
Memory (ROM) Error

<Ref. to EN(H4DOTC)(diag)-248, DTC P0605 INTERNAL CONTROL MOD-
ULE READ ONLY MEMORY (ROM) ERROR, Diagnostic Procedure with 
Diagnostic Trouble Code (DTC).>

P0607

Throttle Control System Circuit 
Range/Performance

<Ref. to EN(H4DOTC)(diag)-249, DTC P0607 THROTTLE CONTROL SYS-
TEM CIRCUIT RANGE/PERFORMANCE, Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>

P0638

Throttle Actuator Control Range/
Performance (Bank 1)

<Ref. to EN(H4DOTC)(diag)-250, DTC P0638 THROTTLE ACTUATOR 
CONTROL RANGE/PERFORMANCE (BANK 1), Diagnostic Procedure with 
Diagnostic Trouble Code (DTC).>

P0700

Transmission Control System (MIL 
Request)

<Ref. to EN(H4DOTC)(diag)-250, DTC P0700 TRANSMISSION CONTROL 
SYSTEM (MIL REQUEST), Diagnostic Procedure with Diagnostic Trouble 
Code (DTC).>

P0851

Park/Neutral Switch Input Circuit 
Low (AT Model)

<Ref. to 5AT(diag)-2, Basic Diagnostic Procedure.>

P0851

Neutral Switch Input Circuit Low 
(MT Model)

<Ref. to EN(H4DOTC)(diag)-251, DTC P0851 NEUTRAL SWITCH INPUT 
CIRCUIT LOW (MT MODEL), Diagnostic Procedure with Diagnostic Trouble 
Code (DTC).>

P0852

Park/Neutral Switch Input Circuit 
High (AT Model)

<Ref. to 5AT(diag)-2, Basic Diagnostic Procedure.>

P0852

Neutral Switch Input Circuit High 
(MT Model)

<Ref. to EN(H4DOTC)(diag)-253, DTC P0852 NEUTRAL SWITCH INPUT 
CIRCUIT HIGH (MT MODEL), Diagnostic Procedure with Diagnostic Trouble 
Code (DTC).>

P1152

O2 Sensor Circuit Range/Perfor-
mance (Low) (Bank1 Sensor1)

<Ref. to EN(H4DOTC)(diag)-255, DTC P1152 O2 SENSOR CIRCUIT 
RANGE/PERFORMANCE (LOW) (BANK1 SENSOR1), Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P1153

O2 Sensor Circuit Range/Perfor-
mance (High) (Bank1 Sensor1)

<Ref. to EN(H4DOTC)(diag)-257, DTC P1153 O2 SENSOR CIRCUIT 
RANGE/PERFORMANCE (HIGH) (BANK1 SENSOR1), Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P1160

Return Spring Failure

<Ref. to EN(H4DOTC)(diag)-258, DTC P1160 RETURN SPRING FAILURE, 
Diagnostic Procedure with Diagnostic Trouble Code (DTC).>

P1400

Fuel Tank Pressure Control Sole-
noid Valve Circuit Low

<Ref. to EN(H4DOTC)(diag)-259, DTC P1400 FUEL TANK PRESSURE 
CONTROL SOLENOID VALVE CIRCUIT LOW, Diagnostic Procedure with 
Diagnostic Trouble Code (DTC).>

DTC

Item

Reference

EN(H4DOTC)(diag)-86

List of Diagnostic Trouble Code (DTC)

ENGINE (DIAGNOSTICS)

P1410

Secondary Air Injection System 
Switching Valve Stuck Open

<Ref. to EN(H4DOTC)(diag)-261, DTC P1410 SECONDARY AIR INJEC-
TION SYSTEM SWITCHING VALVE STUCK OPEN, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

P1418

Secondary Air Injection System 
Control “A” Circuit Shorted

<Ref. to EN(H4DOTC)(diag)-264, DTC P1418 SECONDARY AIR INJEC-
TION SYSTEM CONTROL “A“ CIRCUIT SHORTED, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

P1420

Fuel Tank Pressure Control Sol. 
Valve Circuit High

<Ref. to EN(H4DOTC)(diag)-267, DTC P1420 FUEL TANK PRESSURE 
CONTROL SOL. VALVE CIRCUIT HIGH, Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>

P1443

Vent Control Solenoid Valve Func-
tion Problem

<Ref. to EN(H4DOTC)(diag)-269, DTC P1443 VENT CONTROL SOLENOID 
VALVE FUNCTION PROBLEM, Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>

P1491

Positive Crankcase Ventilation 
(Blow-by) Function Problem

<Ref. to EN(H4DOTC)(diag)-271, DTC P1491 POSITIVE CRANKCASE 
VENTILATION (BLOW-BY) FUNCTION PROBLEM, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

P1560

Back-Up Voltage Circuit Malfunc-
tion

<Ref. to EN(H4DOTC)(diag)-273, DTC P1560 BACK-UP VOLTAGE CIR-
CUIT MALFUNCTION, Diagnostic Procedure with Diagnostic Trouble Code 
(DTC).>

P1570

Antenna

<Ref. to IM(diag)-17, DTC P1570 ANTENNA, Diagnostic Procedure with 
Diagnostic Trouble Code (DTC).>

P1571

Reference Code Incompatibility

<Ref. to IM(diag)-19, DTC P1571 REFERENCE CODE INCOMPATIBILITY, 
Diagnostic Procedure with Diagnostic Trouble Code (DTC).>

P1572

IMM Circuit Failure (Except 
Antenna Circuit)

<Ref. to IM(diag)-20, DTC P1572 IMM CIRCUIT FAILURE (EXCEPT 
ANTENNA CIRCUIT), Diagnostic Procedure with Diagnostic Trouble Code 
(DTC).>

P1574

Key Communication Failure

<Ref. to IM(diag)-23, DTC P1574 KEY COMMUNICATION FAILURE, Diag-
nostic Procedure with Diagnostic Trouble Code (DTC).>

P1576

EGI Control Module EEPROM

<Ref. to IM(diag)-23, DTC P1576 EGI CONTROL MODULE EEPROM, Diag-
nostic Procedure with Diagnostic Trouble Code (DTC).>

P1577

IMM Control Module EEPROM

<Ref. to IM(diag)-24, DTC P1577 IMM CONTROL MODULE EEPROM, 
Diagnostic Procedure with Diagnostic Trouble Code (DTC).>

P1578

Meter Failure

<Ref. to IM(diag)-24, DTC P1578 METER FAILURE, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

P1602

Control Module Programming Error <Ref. to EN(H4DOTC)(diag)-275, DTC P1602 CONTROL MODULE PRO-

GRAMMING ERROR, Diagnostic Procedure with Diagnostic Trouble Code 
(DTC).>

P2004

Intake Manifold Runner Control 
Stuck Open (Bank 1)

<Ref. to EN(H4DOTC)(diag)-284, DTC P2004 INTAKE MANIFOLD RUN-
NER CONTROL STUCK OPEN (BANK 1), Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>

P2005

Intake Manifold Runner Control 
Stuck Open (Bank 2)

<Ref. to EN(H4DOTC)(diag)-284, DTC P2005 INTAKE MANIFOLD RUN-
NER CONTROL STUCK OPEN (BANK 2), Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>

P2006

Intake Manifold Runner Control 
Stuck Closed (Bank 1)

<Ref. to EN(H4DOTC)(diag)-285, DTC P2006 INTAKE MANIFOLD RUN-
NER CONTROL STUCK CLOSED (BANK 1), Diagnostic Procedure with 
Diagnostic Trouble Code (DTC).>

P2007

Intake Manifold Runner Control 
Stuck Closed (Bank 2)

<Ref. to EN(H4DOTC)(diag)-286, DTC P2007 INTAKE MANIFOLD RUN-
NER CONTROL STUCK CLOSED (BANK 2), Diagnostic Procedure with 
Diagnostic Trouble Code (DTC).>

P2008

Intake Manifold Runner Control 
Circuit / Open (Bank 1)

<Ref. to EN(H4DOTC)(diag)-287, DTC P2008 INTAKE MANIFOLD RUN-
NER CONTROL CIRCUIT / OPEN (BANK 1), Diagnostic Procedure with 
Diagnostic Trouble Code (DTC).>

P2009

Intake Manifold Runner Control 
Circuit Low (Bank 1)

<Ref. to EN(H4DOTC)(diag)-289, DTC P2009 INTAKE MANIFOLD RUN-
NER CONTROL CIRCUIT LOW (BANK 1), Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>

DTC

Item

Reference

EN(H4DOTC)(diag)-87

List of Diagnostic Trouble Code (DTC)

ENGINE (DIAGNOSTICS)

P2011

Intake Manifold Runner Control 
Circuit / Open (Bank 2)

<Ref. to EN(H4DOTC)(diag)-291, DTC P2011 INTAKE MANIFOLD RUN-
NER CONTROL CIRCUIT / OPEN (BANK 2), Diagnostic Procedure with 
Diagnostic Trouble Code (DTC).>

P2012

Intake Manifold Runner Control 
Circuit Low (Bank 2)

<Ref. to EN(H4DOTC)(diag)-293, DTC P2012 INTAKE MANIFOLD RUN-
NER CONTROL CIRCUIT LOW (BANK 2), Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>

P2016

Intake Manifold Runner Position 
Sensor / Switch Circuit Low (Bank 1)

<Ref. to EN(H4DOTC)(diag)-295, DTC P2016 INTAKE MANIFOLD RUN-
NER POSITION SENSOR / SWITCH CIRCUIT LOW (BANK 1), Diagnostic 
Procedure with Diagnostic Trouble Code (DTC).>

P2017

Intake Manifold Runner Position 
Sensor / Switch Circuit High (Bank 1)

<Ref. to EN(H4DOTC)(diag)-297, DTC P2017 INTAKE MANIFOLD RUN-
NER POSITION SENSOR / SWITCH CIRCUIT HIGH (BANK 1), Diagnostic 
Procedure with Diagnostic Trouble Code (DTC).>

P2021

Intake Manifold Runner Position 
Sensor / Switch Circuit Low (Bank 2)

<Ref. to EN(H4DOTC)(diag)-299, DTC P2021 INTAKE MANIFOLD RUN-
NER POSITION SENSOR / SWITCH CIRCUIT LOW (BANK 2), Diagnostic 
Procedure with Diagnostic Trouble Code (DTC).>

P2022

Intake Manifold Runner Position 
Sensor / Switch Circuit High (Bank 2)

<Ref. to EN(H4DOTC)(diag)-301, DTC P2022 INTAKE MANIFOLD RUN-
NER POSITION SENSOR / SWITCH CIRCUIT HIGH (BANK 2), Diagnostic 
Procedure with Diagnostic Trouble Code (DTC).>

P2088

Intake Camshaft Position Actuator 
Control Circuit Low (Bank 1)

<Ref. to EN(H4DOTC)(diag)-303, DTC P2088 INTAKE CAMSHAFT POSI-
TION ACTUATOR CONTROL CIRCUIT LOW (BANK 1), Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P2089

Intake Camshaft Position Actuator 
Control Circuit High (Bank 1)

<Ref. to EN(H4DOTC)(diag)-305, DTC P2089 INTAKE CAMSHAFT POSI-
TION ACTUATOR CONTROL CIRCUIT HIGH (BANK 1), Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P2092

Intake Camshaft Position Actuator 
Control Circuit Low (Bank 2)

<Ref. to EN(H4DOTC)(diag)-307, DTC P2092 INTAKE CAMSHAFT POSI-
TION ACTUATOR CONTROL CIRCUIT LOW (BANK 2), Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P2093

Intake Camshaft Position Actuator 
Control Circuit High (Bank 2)

<Ref. to EN(H4DOTC)(diag)-309, DTC P2093 INTAKE CAMSHAFT POSI-
TION ACTUATOR CONTROL CIRCUIT HIGH (BANK 2), Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P2096

Post Catalyst Fuel Trim System 
Too Lean (Bank1)

<Ref. to EN(H4DOTC)(diag)-310, DTC P2096 POST CATALYST FUEL TRIM 
SYSTEM TOO LEAN (BANK 1), Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>

P2097

Post Catalyst Fuel Trim System 
Too Rich (Bank1)

<Ref. to EN(H4DOTC)(diag)-311, DTC P2097 POST CATALYST FUEL TRIM 
SYSTEM TOO RICH (BANK 1), Diagnostic Procedure with Diagnostic Trou-
ble Code (DTC).>

P2101

Throttle Actuator Control Motor Cir-
cuit Range/Performance

<Ref. to EN(H4DOTC)(diag)-318, DTC P2101 THROTTLE ACTUATOR 
CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P2102

Throttle Actuator Control Motor Cir-
cuit Low

<Ref. to EN(H4DOTC)(diag)-323, DTC P2102 THROTTLE ACTUATOR 
CONTROL MOTOR CIRCUIT LOW, Diagnostic Procedure with Diagnostic 
Trouble Code (DTC).>

P2103

Throttle Actuator Control Motor Cir-
cuit High

<Ref. to EN(H4DOTC)(diag)-325, DTC P2103 THROTTLE ACTUATOR 
CONTROL MOTOR CIRCUIT HIGH, Diagnostic Procedure with Diagnostic 
Trouble Code (DTC).>

P2109

Throttle/Pedal Position Sensor “A” 
Minimum Stop Performance

<Ref. to EN(H4DOTC)(diag)-326, DTC P2109 THROTTLE/PEDAL POSI-
TION SENSOR “A” MINIMUM STOP PERFORMANCE, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P2122

Throttle/Pedal Position Sensor/
Switch “D” Circuit Low Input

<Ref. to EN(H4DOTC)(diag)-327, DTC P2122 THROTTLE/PEDAL POSI-
TION SENSOR/SWITCH “D” CIRCUIT LOW INPUT, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

P2123

Throttle/Pedal Position Sensor/
Switch “D” Circuit High Input

<Ref. to EN(H4DOTC)(diag)-329, DTC P2123 THROTTLE/PEDAL POSI-
TION SENSOR/SWITCH “D” CIRCUIT HIGH INPUT, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

P2127

Throttle/Pedal Position Sensor/
Switch “E” Circuit Low Input

<Ref. to EN(H4DOTC)(diag)-331, DTC P2127 THROTTLE/PEDAL POSI-
TION SENSOR/SWITCH “E” CIRCUIT LOW INPUT, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

DTC

Item

Reference

EN(H4DOTC)(diag)-88

List of Diagnostic Trouble Code (DTC)

ENGINE (DIAGNOSTICS)

P2128

Throttle/Pedal Position Sensor/
Switch “E” Circuit High Input

<Ref. to EN(H4DOTC)(diag)-333, DTC P2128 THROTTLE/PEDAL POSI-
TION SENSOR/SWITCH “E” CIRCUIT HIGH INPUT, Diagnostic Procedure 
with Diagnostic Trouble Code (DTC).>

P2135

Throttle/Pedal Position Sensor/
Switch “A”/“B” Voltage Correlation

<Ref. to EN(H4DOTC)(diag)-335, DTC P2135 THROTTLE/PEDAL POSI-
TION SENSOR/SWITCH “A”/“B” VOLTAGE CORRELATION, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>

P2138

Throttle/Pedal Position Sensor/
Switch “D”/“E” Voltage Correlation

<Ref. to EN(H4DOTC)(diag)-338, DTC P2138 THROTTLE/PEDAL POSI-
TION SENSOR/SWITCH “D”/“E” VOLTAGE CORRELATION, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>

P2419

Evaporative Emission System 
Switching Valve Control Circuit 
Low

<Ref. to EN(H4DOTC)(diag)-340, DTC P2419 EVAPORATIVE EMISSION 
SYSTEM SWITCHING VALVE CONTROL CIRCUIT LOW, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>

P2420

Evaporative Emission System 
Switching Valve Control Circuit 
High

<Ref. to EN(H4DOTC)(diag)-342, DTC P2420 EVAPORATIVE EMISSION 
SYSTEM SWITCHING VALVE CONTROL CIRCUIT HIGH, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>

P2431

Secondary Air Injection System Air 
Flow /Pressure Sensor Circuit 
Range/Performance

<Ref. to EN(H4DOTC)(diag)-344, DTC P2431 SECONDARY AIR INJEC-
TION SYSTEM AIR FLOW /PRESSURE SENSOR CIRCUIT RANGE/PER-
FORMANCE, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>

P2432

Secondary Air Injection System Air 
Flow /Pressure Sensor Circuit Low

<Ref. to EN(H4DOTC)(diag)-347, DTC P2432 SECONDARY AIR INJEC-
TION SYSTEM AIR FLOW /PRESSURE SENSOR CIRCUIT LOW, Diagnos-
tic Procedure with Diagnostic Trouble Code (DTC).>

P2433

Secondary Air Injection System Air 
Flow /Pressure Sensor Circuit High

<Ref. to EN(H4DOTC)(diag)-350, DTC P2433 SECONDARY AIR INJEC-
TION SYSTEM AIR FLOW /PRESSURE SENSOR CIRCUIT HIGH, Diag-
nostic Procedure with Diagnostic Trouble Code (DTC).>

P2440

Secondary Air Injection System 
Switching Valve Stuck Open 
(Bank1)

<Ref. to EN(H4DOTC)(diag)-353, DTC P2440 SECONDARY AIR INJEC-
TION SYSTEM SWITCHING VALVE STUCK OPEN (BANK1), Diagnostic 
Procedure with Diagnostic Trouble Code (DTC).>

P2441

Secondary Air Injection System 
Switching Valve Stuck Closed 
(Bank1)

<Ref. to EN(H4DOTC)(diag)-357, DTC P2441 SECONDARY AIR INJEC-
TION SYSTEM SWITCHING VALVE STUCK CLOSED (BANK1), Diagnostic 
Procedure with Diagnostic Trouble Code (DTC).>

P2442

Secondary Air Injection System 
Switching Valve Stuck Open 
(Bank2)

<Ref. to EN(H4DOTC)(diag)-358, DTC P2442 SECONDARY AIR INJEC-
TION SYSTEM SWITCHING VALVE STUCK OPEN (BANK2), Diagnostic 
Procedure with Diagnostic Trouble Code (DTC).>

P2443

Secondary Air Injection System 
Switching Valve Stuck Closed 
(Bank2)

<Ref. to EN(H4DOTC)(diag)-362, DTC P2443 SECONDARY AIR INJEC-
TION SYSTEM SWITCHING VALVE STUCK CLOSED (BANK2), Diagnostic 
Procedure with Diagnostic Trouble Code (DTC).>

P2444

Secondary Air Injection System 
Pump Stuck On

<Ref. to EN(H4DOTC)(diag)-363, DTC P2444 SECONDARY AIR INJEC-
TION SYSTEM PUMP STUCK ON, Diagnostic Procedure with Diagnostic 
Trouble Code (DTC).>

DTC

Item

Reference

 

 

 

 

 

 

 

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