Engine (Diagnostics) (H4SO U5): Diagnosis Subaru Outback BP

INSPECTION

Before performing diagnostics, check the following items which might affect engine problems

MODE $01 (CURRENT POWERTRAIN DIAGNOSTIC DATA)

Refers to data denoting the current operating condition of analog input/output, digital input/output and/or the powertrain system.

A list of the support data and PID (Parameter Identification) codes are shown in the following table.

Scheme 796

Note. Refer to OBD-II general scan tool manufacturer's instruction manual to access generic OBD-II PIDs (MODE $01).

MODE $03 (EMISSION-RELATED POWERTRAIN DIAGNOSTIC TROUBLE CODE (DTC))

Refer to READ DIAGNOSTIC TROUBLE CODE (DTC) for information about data denoting emission-related powertrain DTC. .

MODE $04 (CLEAR/RESET EMISSION-RELATED DIAGNOSTIC INFORMATION)

Refers to the mode used to clear or reset emission-related diagnostic information (OBD-II trouble diagnostic information).

Note. Refer to OBD-II general scan tool manufacturer's instruction manual to clear or reset emission-related diagnostic information (MODE $04).

READ DIAGNOSTIC TROUBLE CODE (DTC) FOR ENGINE (NORMAL MODE)

Refer to READ DIAGNOSTIC TROUBLE CODE (DTC) for information about how to indicate DTC. .

READ DIAGNOSTIC TROUBLE CODE (DTC) FOR ENGINE (OBD MODE)

Refer to READ DIAGNOSTIC TROUBLE CODE (DTC) .

OBD-II GENERAL SCAN TOOL

Refers to data denoting emission-related powertrain DTC.

For details concerning DTC, refer to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) .

Note. Refer to OBD-II general scan tool manufacturer's instruction manual to access emission-related powertrain DTC (MODE $03) .

PREPARATION FOR THE INSPECTION MODE

1. Make sure the fuel remains approx. half amount [20 - 40l (5.3 - 10.6 US gal, 4.4 - 8.8 lmp gal)] and the battery voltage is 12 V or more.
2. Raise the vehicle using a garage jack and place on safety stands or drive the vehicle onto free rollers.

Scheme 797

Scheme 798

Scheme 799

Scheme 800

Scheme 801

Scheme 802

1. After clearing the memory, check for any remaining unresolved trouble data. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) .
2. Warm up the engine.
3. Prepare the Subaru Select Monitor kit. Refer to «PREPARATION TOOL»(ref-208370-S05181239172005120700000) , General Description.
4. Connect the diagnosis cable to Subaru Select Monitor.
5. Insert the cartridge into Subaru Select Monitor. Refer to «PREPARATION TOOL»(ref-208370-S05181239172005120700000) , General Description.
6. Connect the test mode connector (A) at the lower portion of instrument panel (on driver's side).
7. Connect the Subaru Select Monitor to data link connector. Data link connector is located in the lower portion of the instrument panel (on the driver's side). Connect the diagnosis cable to data link connector. CAUTION: Do not connect the scan tools except for Subaru Select Monitor and OBD-II general scan tool.
8. Turn the ignition switch to ON (engine OFF) and Subaru Select Monitor switch to ON.
9. On << Main Menu>> display screen, select the {2. Each System Check} and press the [YES] key.
10. On << System Selection Menu>> display screen, select the {Engine Control System} and press the [YES] key.
11. Press the [YES] key after the information of engine type is displayed.
12. On << Engine Diagnosis>> display screen, select the {Dealer Check Mode Procedure} and press the [YES] key.
13. When the "Perform Inspection (Dealer Check) Mode?" is shown on display screen, press the [YES] key.
14. Perform subsequent procedures as instructed the display screen.

If trouble still remains in memory, the corresponding DTC appears on display screen.

Note. For detailed operation procedure, refer to the SUBARU SELECT MONITOR OPERATION MANUAL For details concerning the DTC, refer to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) Release the parking brake. The speed difference between front and rear wheels may light either the ABS warning light, but this indicates no malfunctions. When the engine control diagnosis is finished, perform the ABS memory clearance procedure of self-diagnosis system.

Scheme 803

Scheme 804

1. After clearing memory, check for any remaining unresolved trouble data: Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) .
2. Warm up the engine.
3. Connect the test mode connector (A) at the lower side of instrument panel (on the driver's side).
4. Connect the OBD-II general scan tool to its data link connector. CAUTION: Do not connect the scan tools except for Subaru Select Monitor and OBD-II general scan tool.
5. Start the engine. NOTE: Ensure the selector lever is placed in "P" position before starting. (AT models) Depress the clutch pedal when starting engine. (MT models)
6. Using the selector lever or shift lever, turn the "P" position switch and "N" position switch to ON.
7. Depress the brake pedal to turn brake switch ON. (AT models)
8. Keep the engine speed in 2,500 - 3,000 rpm range for 40 seconds.
9. Place the selector lever or shift lever in "D" position (AT models) or "1st" gear (MT models) and drive the vehicle at 5 to 10 km/h (3 to 6 MPH). NOTE: On AWD vehicles, release the parking brake. The speed difference between front and rear wheels may light ABS warning light, but this indicates no malfunctions. When the engine control diagnosis is finished, perform the ABS memory clearance procedure of self-diagnosis system.
10. Using the OBD-II general scan tool, check for DTC and record the result(s).

Note. For detailed operation procedures, refer to the OBD-II General Scan Tool Instruction Manual For details concerning DTC, refer to the list of Diagnostic Trouble Code (DTC). See LIST OF DIAGNOSTIC TROUBLE CODE (DTC) .

For clear memory procedures using the OBD-II general scan tool, refer to OBD-II General Scan Tool Instruction Manual .

After the memory has been cleared, the idle air control solenoid valve must be initialized. To do this, turn the ignition switch to ON position. Wait 3 seconds before starting the engine.

Scheme 805

Scheme 806

Scheme 807

Scheme 808

Scheme 809

1. Prepare the Subaru Select Monitor kit. Refer to «PREPARATION TOOL»(ref-208370-S05181239172005120700000) , General Description.
2. Connect the diagnosis cable to Subaru Select Monitor.
3. Insert the cartridge into Subaru Select Monitor. Refer to «PREPARATION TOOL»(ref-208370-S05181239172005120700000) , General Description.
4. Connect the test mode connector (A) at the lower portion of instrument panel (on driver's side).
5. Connect the Subaru Select Monitor to data link connector. Data link connector is located in the lower portion of instrument panel (on driver's side). Connect the diagnosis cable to data link connector. CAUTION: Do not connect scan tools except for Subaru Select Monitor and OBD-II general scan tool.
6. Turn the ignition switch to ON (engine OFF) and Subaru Select Monitor switch to ON.
7. On << Main Menu>> display screen, select the {2. Each System Check} and press the [YES] key.
8. On << System Selection Menu>> display screen, select the {Engine Control System} and press the [YES] key.
9. Press the [YES] key after the information of engine type is displayed.
10. On << Engine Diagnosis>> display screen, select the {System Operation Check Mode} and press the [YES] key.
11. On << System Operation Check Mode>> display screen, select the {Actuator ON/OFF Operation} and press the [YES] key.
12. Select the desired compulsory actuator on the << Actuator ON/OFF Operation>> display screen and press the [YES] key.
13. Pressing the [NO] key completes the compulsory operation check mode. The display will then return to the << Actuator ON/OFF Operation>> screen. A list of support data is shown in the following table.

Scheme 810

Note. The following parts will be displayed but not functional. For detailed operation procedure, refer to SUBARU SELECT MONITOR OPERATION MANUAL .

Scheme 811

Scheme 812

Scheme 813

Scheme 814

Scheme 815

1. When the ignition switch is turned to ON (engine off), the malfunction indicator light (A) in the combination meter illuminates. NOTE: If the malfunction indicator light does not illuminate, perform diagnostics of the malfunction indicator light circuit or the combination meter circuit. Refer to «CHECK ENGINE MALFUNCTION INDICATOR LAMP (MIL) DOES NOT COME ON»(ref-208370-S17027351312005120700000) , Malfunction Indicator Light.
2. After starting the engine, the malfunction indicator light goes out. If it does not, either the engine or the emission control system is malfunctioning.
3. If the diagnosis system senses a misfire which could damage the catalyzer, the malfunction indicator light will blink at a cycle of 1 Hz.
4. When the ignition switch is turned to ON (engine off) or to "START" with test mode connector connected, the malfunction indicator light blinks at a cycle of 3 Hz.

DIAGNOSIS

1. The CHECK ENGINE malfunction indicator lamp (MIL) circuit is open or shorted.

TROUBLE SYMPTOM

1. When ignition switch is turned ON (engine OFF), MIL does not come on.

Scheme 816

Scheme 817

Scheme 818

1. The CHECK ENGINE malfunction indicator lamp (MIL) circuit is shorted.

1. Although MIL comes on when engine runs, trouble code is not shown on Subaru select monitor or OBD-II general scan tool display.

Scheme 819

Scheme 820

1. The CHECK ENGINE malfunction indicator lamp (MIL) circuit is open or shorted.
2. Test mode connector circuit is in open.

1. When inspection mode, MIL does not blink at a cycle of 3 Hz.

Scheme 821

Scheme 822

1. Test mode connector circuit is shorted.

1. MIL blinks at a cycle of 3 Hz when ignition switch is turned to ON.

Scheme 823

Scheme 824

Scheme 825

DTC DETECTING CONDITION

1. Two consecutive driving cycles with fault
2. GENERAL DESCRIPTION < Refer to «DTC P0030: HO2S HEATER CONTROL CIRCUIT (BANK SENSOR 1)»(ref-208371-S19604533362005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Scheme 826

Scheme 827

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0031: HO2S HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 1)»(ref-208371-S06399443522005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 828

Scheme 829

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0032: HO2S HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 1)»(ref-208371-S21970756142005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 830

Scheme 831

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0037: HO2S HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 2)»(ref-208371-S20347598862005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 832

Scheme 833

Scheme 834

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0038: HO2S HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 2)»(ref-208371-S30467780022005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 835

Scheme 836

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0043: HO2S HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 3)»(ref-208371-S07656035902005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 837

Scheme 838

Scheme 839

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0044: HO2S HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 3)»(ref-208371-S14369240342005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 840

Scheme 841

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0050: HO2S HEATER CONTROL CIRCUIT (BANK 2 SENSOR 1)»(ref-208371-S10402978782005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 842

Scheme 843

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0051: HO2S HEATER CONTROL CIRCUIT LOW (BANK 2 SENSOR 1)»(ref-208371-S06421318612005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 844

Scheme 845

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0052: HO2S HEATER CONTROL CIRCUIT HIGH (BANK 2 SENSOR 1)»(ref-208371-S21444600922005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.> CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 846

Scheme 847

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0057: HO2S HEATER CONTROL CIRCUIT LOW (BANK 2 SENSOR 2)»(ref-208371-S07523487822005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 848

Scheme 849

Scheme 850

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0058: HO2S HEATER CONTROL CIRCUIT HIGH (BANK 2 SENSOR 2)»(ref-208371-S17078410142005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 851

Scheme 852

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0068: MANIFOLD PRESSURE SENSOR RANGE/PERFORMANCE»(ref-208371-S08418493312005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 853

Scheme 854

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0101: MASS OR VOLUME AIR FLOW CIRCUIT RANGE/PERFORMANCE»(ref-208371-S34671300432005120700000) .

1. Erroneous idling
2. Engine stalls.
3. Poor driving performance

Scheme 855

Scheme 856

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0102: MASS OR VOLUME AIR FLOW CIRCUIT LOW INPUT»(ref-208371-S16577033372005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Engine stalls.
3. Poor driving performance

Scheme 857

Scheme 858

Scheme 859

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0103: MASS OR VOLUME AIR FLOW CIRCUIT HIGH INPUT»(ref-208371-S38630907092005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Engine stalls.
3. Poor driving performance

Scheme 860

Scheme 861

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0107: MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE CIRCUIT LOW INPUT»(ref-208371-S40119617382005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 862

Scheme 863

Scheme 864

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0108: MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE CIRCUIT HIGH INPUT»(ref-208371-S29834128392005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 865

Scheme 866

Scheme 867

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0111: INTAKE AIR TEMPERATURE CIRCUIT RANGE/PERFORMANCE»(ref-208371-S33195374962005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 868

Scheme 869

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0112: INTAKE AIR TEMPERATURE CIRCUIT LOW INPUT»(ref-208371-S13894187182005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 870

Scheme 871

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0113: INTAKE AIR TEMPERATURE CIRCUIT HIGH INPUT»(ref-208371-S39470706892005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 872

Scheme 873

Scheme 874

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0117: ENGINE COOLANT TEMPERATURE CIRCUIT LOW INPUT»(ref-208371-S13098470562005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Hard to start
2. Erroneous idling
3. Poor driving performance

Scheme 875

Scheme 876

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0118: ENGINE COOLANT TEMPERATURE CIRCUIT HIGH INPUT»(ref-208371-S07230283192005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Hard to start
2. Erroneous idling
3. Poor driving performance

Scheme 877

Scheme 878

Scheme 879

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0122: THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT LOW INPUT»(ref-208371-S10223292102005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Engine stalls.
3. Poor driving performance

Scheme 880

Scheme 881

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0123: THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT HIGH INPUT»(ref-208371-S31641950672005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Engine stalls.
3. Poor driving performance

Scheme 882

Scheme 883

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0125: INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROL»(ref-208371-S15150297032005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine would not return to idling.

Scheme 884

Scheme 885

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0128: COOLANT THERMOSTAT (COOLANT TEMPERATURE BELOW THERMOSTAT REGULATING TEMPERATURE)»(ref-208371-S40526827512005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Thermostat remains open.

Scheme 886

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0129: BAROMETRIC PRESSURE TOO LOW»(ref-208371-S38120713102005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 887

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0131: O 2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 1)»(ref-208371-S34381153542005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 888

Scheme 889

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0132: O 2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 1)»(ref-208371-S29432622512005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 890

Scheme 891

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0133: O 2 SENSOR CIRCUIT SLOW RESPONSE (BANK 1 SENSOR 1)»(ref-208371-S06467323822005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) .

Scheme 892

Scheme 893

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0134: O 2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 1 SENSOR 1)»(ref-208371-S04359777312005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 894

Scheme 895

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0137: O 2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 2)»(ref-208371-S02849760912005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 896

Scheme 897

Scheme 898

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0138: O 2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 2)»(ref-208371-S14287571812005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 899

Scheme 900

Scheme 901

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0139: O 2 SENSOR CIRCUIT SLOW RESPONSE (BANK 1 SENSOR 2)»(ref-208371-S01340033872005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 902

Scheme 903

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0143: O 2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 3)»(ref-208371-S39511380142005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 904

Scheme 905

Scheme 906

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0144: O 2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 3)»(ref-208371-S20398485172005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 907

Scheme 908

Scheme 909

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0151: O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 2 SENSOR 1)»(ref-208371-S16928857812005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 910

Scheme 911

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0152: O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 2 SENSOR 1)»(ref-208371-S15424229402005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 912

Scheme 913

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0153: O2 SENSOR CIRCUIT SLOW RESPONSE (BANK 2 SENSOR 1)»(ref-208371-S42140031172005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 914

Scheme 915

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0154: O2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 2 SENSOR 1)»(ref-208371-S18453387482005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 916

Scheme 917

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0157: O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 2 SENSOR 2)»(ref-208371-S10036523722005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 918

Scheme 919

Scheme 920

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0158: O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 2 SENSOR 2)»(ref-208371-S08886178462005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 921

Scheme 922

Scheme 923

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0159: O2 SENSOR CIRCUIT SLOW RESPONSE (BANK 2 SENSOR 2)»(ref-208371-S01062140862005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 924

Scheme 925

DIAGNOSTIC PROCEDURE

Refer to DTC P0175: SYSTEM TOO RICH (BANK 2) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Refer to DTC P0175: SYSTEM TOO RICH (BANK 2) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Refer to DTC P0175: SYSTEM TOO RICH (BANK 2) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0171: SYSTEM TOO LEAN (BANK 1)»(ref-208371-S19017457432005120700000) and «DTC P0172: SYSTEM TOO RICH (BANK 1)»(ref-208371-S09242146602005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. Refer to «DTC P0174: SYSTEM TOO LEAN (BANK 2)»(ref-208371-S40124724292005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P0175: SYSTEM TOO RICH (BANK 2)»(ref-208371-S27502810892005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Engine stalls.
3. Poor driving performance

Scheme 926

Scheme 927

Scheme 928

1. DTC DETECTING CONDITION: Fault occurs in two consecutive driving cycles GENERAL DESCRIPTION < Refer to «DTC P0181: FUEL TEMPERATURE SENSOR "A" CIRCUIT RANGE/PERFORMANCE»(ref-208371-S35552735782005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 929

Scheme 930

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0182: FUEL TEMPERATURE SENSOR "A" CIRCUIT LOW INPUT»(ref-208371-S20866475812005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 931

Scheme 932

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0183: FUEL TEMPERATURE SENSOR "A" CIRCUIT HIGH INPUT»(ref-208371-S10867812352005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 933

Scheme 934

Scheme 935

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0222: THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT LOW INPUT»(ref-208371-S12444205282005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance
3. Engine stalls.

Scheme 936

Scheme 937

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0223: THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT HIGH INPUT»(ref-208371-S17453486782005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance
3. Engine stalls.

Scheme 938

Scheme 939

Note. For the diagnostic procedure, refer to DTC P0304: CYLINDER 4 MISFIRE DETECTED , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. For the diagnostic procedure, refer to DTC P0304: CYLINDER 4 MISFIRE DETECTED , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. For the diagnostic procedure, refer to DTC P0304: CYLINDER 4 MISFIRE DETECTED , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault Immediately at fault recognition (A misfire which could damage catalyst occurs.) GENERAL DESCRIPTION < Refer to «DTC P0304: CYLINDER 4 MISFIRE DETECTED»(ref-208371-S11471628272005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine stalls.
2. Erroneous idling
3. Rough driving

Scheme 940

Scheme 941

Scheme 942

Scheme 943

Scheme 944

Scheme 945

Scheme 946

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0327: KNOCK SENSOR 1 CIRCUIT LOW INPUT (BANK 1 OR SINGLE SENSOR)»(ref-208371-S37151575752005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Poor driving performance
2. Knocking occurs.

Scheme 947

Scheme 948

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0328: KNOCK SENSOR 1 CIRCUIT HIGH INPUT (BANK 1 OR SINGLE SENSOR)»(ref-208371-S26701696902005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Poor driving performance
2. Knocking occurs.

Scheme 949

Scheme 950

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0335: CRANKSHAFT POSITION SENSOR "A" CIRCUIT»(ref-208371-S29706057782005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine stalls.
2. Failure of engine to start

Scheme 951

Scheme 952

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0336: CRANKSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE»(ref-208371-S41041432472005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.>

1. Engine stalls.
2. Failure of engine to start

Scheme 953

Scheme 954

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0340: CAMSHAFT POSITION SENSOR "A" CIRCUIT (BANK 1 OR SINGLE SENSOR)»(ref-208371-S03424403492005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine stalls.
2. Failure of engine to start

Scheme 955

Scheme 956

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0341: CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE (BANK 1 OR SINGLE SENSOR)»(ref-208371-S41239416092005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine stalls.
2. Failure of engine to start

Scheme 957

Scheme 958

Scheme 959

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0400: EXHAUST GAS RECIRCULATION FLOW»(ref-208371-S09731970912005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Poor driving performance at low engine speed
2. Faulty idling
3. Poor driving performance

Scheme 960

Scheme 961

Scheme 962

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0420: CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD (BANK 1)»(ref-208371-S42611623412005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine stalls.
2. Idle mixture is out of specifications.

Scheme 963

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0442: EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (SMALL LEAK)»(ref-208371-S27746572172005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Fuel odor
2. There is a hole of more than 1.0 mm (0.04 in) dia. in evaporation system or fuel tank.

Scheme 964

Scheme 965

Scheme 966

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0447: EVAPORATIVE EMISSION CONTROL SYSTEM VENT CONTROL CIRCUIT OPEN»(ref-208371-S09982751292005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 967

Scheme 968

Scheme 969

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0448: EVAPORATIVE EMISSION CONTROL SYSTEM VENT CONTROL CIRCUIT SHORTED»(ref-208371-S23749134672005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 970

Scheme 971

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0451: EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR RANGE/PERFORMANCE»(ref-208371-S39238659612005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 972

Scheme 973

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0452: EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR LOW INPUT»(ref-208371-S11595871152005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 974

Scheme 975

Scheme 976

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0453: EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR HIGH INPUT»(ref-208371-S31857898212005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 977

Scheme 978

Scheme 979

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0456: EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (VERY SMALL LEAK)»(ref-208371-S24427448172005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Fuel odor
2. There is a hole of more than 0.5 mm (0.020 in) dia. in evaporation system or fuel tank.

Scheme 980

Scheme 981

Scheme 982

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0457: EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (FUEL CAP LOOSE/OFF)»(ref-208371-S00467922902005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Fuel odor
2. Fuel filler cap is loose or not installed.

Scheme 983

Scheme 984

Scheme 985

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0458: EVAPORATIVE EMISSION CONTROL SYSTEM PURGE CONTROL VALVE CIRCUIT LOW»(ref-208371-S38224587462005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling

Scheme 986

Scheme 987

Scheme 988

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0459: EVAPORATIVE EMISSION CONTROL SYSTEM PURGE CONTROL VALVE CIRCUIT HIGH»(ref-208371-S28159742942005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling

Scheme 989

Scheme 990

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0461: FUEL LEVEL SENSOR CIRCUIT RANGE/PERFORMANCE»(ref-208371-S40084535642005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 991

Scheme 992

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0462: FUEL LEVEL SENSOR CIRCUIT LOW INPUT»(ref-208371-S09584580382005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 993

Scheme 994

Scheme 995

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0463: FUEL LEVEL SENSOR CIRCUIT HIGH INPUT»(ref-208371-S10631110562005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 996

Scheme 997

Scheme 998

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0464: FUEL LEVEL SENSOR CIRCUIT INTERMITTENT»(ref-208371-S28456774202005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 999

Scheme 1000

1. DTC DETECTING CONDITON: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0483: COOLING FAN RATIONALITY CHECK»(ref-208371-S31745670352005120700000) .

1. Occurrence of noise
2. Overheating

Note. If the vehicle, with the engine idling, is placed very close to a wall or another vehicle, preventing normal cooling function, the OBD system may detect malfunction.

Scheme 1001

Scheme 1002

Note. For the diagnostic procedure, refer to DTC P0503: VEHICLE SPEED SENSOR INTERMITTENT/ERRATIC/HIGH , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0502: VEHICLE SPEED SENSOR CIRCUIT LOW INPUT»(ref-208371-S31717383692005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P0503: VEHICLE SPEED SENSOR INTERMITTENT/ERRATIC/HIGH»(ref-208371-S41683843392005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1003

Scheme 1004

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0506: IDLE CONTROL SYSTEM RPM LOWER THAN EXPECTED»(ref-208371-S33228041262005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine is difficult to start.
2. Engine does not start.
3. Erroneous idling
4. Engine stalls.

Scheme 1005

Scheme 1006

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0507: IDLE CONTROL SYSTEM RPM HIGHER THAN EXPECTED»(ref-208371-S24420309212005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine keeps running at higher revolution than specified idling revolution.

Scheme 1007

Scheme 1008

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0512: STARTER REQUEST CIRCUIT»(ref-208371-S10997960702005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Failure of engine to start

Scheme 1009

Scheme 1010

Scheme 1011

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0519: IDLE CONTROL SYSTEM MALFUNCTION (FAIL-SAFE)»(ref-208371-S36331110712005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine keeps running at higher revolution than specified idling revolution.
2. Fuel is cut according to fail-safe function.

Scheme 1012

Scheme 1013

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0600: CAN COMMUNICATION CIRCUIT»(ref-208371-S40839695942005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1014

Scheme 1015

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0604: INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR»(ref-208371-S28463491872005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Engine does not start.
2. Engine stalls.

Scheme 1016

Scheme 1017

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0605: INTERNAL CONTROL MODULE READ ONLY MEMORY (ROM) ERROR»(ref-208371-S42627133212005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P0607: CONTROL MODULE PERFORMANCE»(ref-208371-S07944684262005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 1018

Scheme 1019

Note. For the diagnostic procedure, refer to DTC P2101: THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0691: COOLING FAN 1 CONTROL CIRCUIT LOW»(ref-208371-S35750535362005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Radiator fan does not operate properly.
2. Overheating

Scheme 1020

Scheme 1021

Scheme 1022

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0692: COOLING FAN 1 CONTROL CIRCUIT HIGH»(ref-208371-S31381042912005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Radiator fan does not operate properly.
2. Overheating

Scheme 1023

Scheme 1024

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0703: TORQUE CONVERTER/BRAKE SWITCH "B" CIRCUIT»(ref-208371-S15681848712005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1025

Scheme 1026

1. GENERAL DESCRIPTION < Refer to «DTC P0705: TRANSMISSION RANGE SENSOR CIRCUIT (PRNDL INPUT)»(ref-208371-S20995482632005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to CHECK INHIBITOR SWITCH , Diagnostic Procedure without Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0710: TRANSMISSION FLUID TEMPERATURE SENSOR CIRCUIT»(ref-208371-S38288226872005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 27 ATF TEMPERATURE SENSOR , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0716: INPUT/TURBINE SPEED SENSOR CIRCUIT RANGE/PERFORMANCE»(ref-208371-S17118843062005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 36 TORQUE CONVERTER TURBINE SPEED SENSOR , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0720: OUTPUT SPEED SENSOR CIRCUIT»(ref-208371-S09767766672005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 33 FRONT VEHICLE SPEED SENSOR , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0726: ENGINE SPEED INPUT CIRCUIT RANGE/PERFORMANCE»(ref-208371-S18392617052005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 11 ENGINE SPEED SIGNAL , Diagnostic Procedure with Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. For the diagnostic procedure, refer to DTC P0734: GEAR 4 INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. For the diagnostic procedure, refer to DTC P0734: GEAR 4 INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. For the diagnostic procedure, refer to DTC P0734: GEAR 4 INCORRECT RATIO , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0731: GEAR 1 INCORRECT RATIO»(ref-208371-S36524805962005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P0731: GEAR 1 INCORRECT RATIO»(ref-208371-S36524805962005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. Refer to «DTC P0732: GEAR 2 INCORRECT RATIO»(ref-208371-S19420765672005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P0733: GEAR 3 INCORRECT RATIO»(ref-208371-S16842955472005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Shift point too high or too low; engine brake not effected in "3" range; excessive shift shock; excessive tight corner "braking"

Scheme 1027

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0741: TORQUE CONVERTER CLUTCH CIRCUIT PERFORMANCE OR STUCK OFF»(ref-208371-S14065950662005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. No lock-up (after engine warm-up)
2. No shift or excessive tight corner "braking"

Scheme 1028

Scheme 1029

1. GENERAL DESCRIPTION < Refer to «DTC P0743: TORQUE CONVERTER CLUTCH CIRCUIT ELECTRICAL»(ref-208371-S14700738782005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 77 LOCK-UP DUTY SOLENOID , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0748: PRESSURE CONTROL SOLENOID "A" ELECTRICAL»(ref-208371-S13569088942005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 75 LINE PRESSURE DUTY SOLENOID , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0753: SHIFT SOLENOID "A" ELECTRICAL»(ref-208371-S08075513082005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 71 SHIFT SOLENOID 1 , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0771: SHIFT SOLENOID "E" PERFORMANCE OR STUCK OFF»(ref-208371-S38310562522005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 72 SHIFT SOLENOID 2 , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0771: SHIFT SOLENOID "E" PERFORMANCE OR STUCK OFF»(ref-208371-S38310562522005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 73 LOW CLUTCH TIMING SOLENOID , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0778: PRESSURE CONTROL SOLENOID "B" ELECTRICAL»(ref-208371-S40446176212005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 76 2-4 BRAKE DUTY SOLENOID , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. GENERAL DESCRIPTION < Refer to «DTC P0785: SHIFT/TIMING SOLENOID»(ref-208371-S37494209592005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 74 2-4 BRAKE TIMING SOLENOID , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0851: NEUTRAL SWITCH INPUT CIRCUIT LOW (AT MODEL)»(ref-208371-S32617989142005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling

Scheme 1030

Scheme 1031

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0851: NEUTRAL SWITCH INPUT CIRCUIT LOW (MT MODEL)»(ref-208371-S08642547222005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling

Scheme 1032

Scheme 1033

Scheme 1034

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0852: NEUTRAL SWITCH INPUT CIRCUIT HIGH (AT MODEL)»(ref-208371-S34010390982005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling

Scheme 1035

Scheme 1036

Scheme 1037

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0852: NEUTRAL SWITCH INPUT CIRCUIT HIGH (MT MODEL)»(ref-208371-S26498272432005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling

Scheme 1038

Scheme 1039

Scheme 1040

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0864: TCM COMMUNICATION CIRCUIT RANGE/PERFORMANCE»(ref-208371-S39534902332005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1041

Scheme 1042

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0865: TCM COMMUNICATION CIRCUIT LOW»(ref-208371-S01490581862005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1043

Scheme 1044

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P0866: TCM COMMUNICATION CIRCUIT HIGH»(ref-208371-S27774714022005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1045

Scheme 1046

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1088: TUMBLE GENERATED VALVE POSITION SENSOR 1 CIRCUIT LOW»(ref-208371-S08505630682005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Engine stalls.
3. Poor driving performance

Scheme 1047

Scheme 1048

Scheme 1049

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1089: TUMBLE GENERATED VALVE POSITION SENSOR 1 CIRCUIT HIGH»(ref-208371-S18819440732005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Engine stalls.
3. Poor driving performance

Scheme 1050

Scheme 1051

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1090: TUMBLE GENERATED VALVE SYSTEM 1 (VALVE OPEN)»(ref-208371-S37235320792005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Scheme 1052

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1091: TUMBLE GENERATED VALVE SYSTEM 1 (VALVE CLOSE)»(ref-208371-S41922999392005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Scheme 1053

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1094: TUMBLE GENERATED VALVE SIGNAL 1 CIRCUIT MALFUNCTION (OPEN)»(ref-208371-S34331221682005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1054

Scheme 1055

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1095: TUMBLE GENERATED VALVE SIGNAL 1 CIRCUIT MALFUNCTION (SHORT)»(ref-208371-S40571409982005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1056

Scheme 1057

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1110: ATMOSPHERIC PRESSURE SENSOR CIRCUIT MALFUNCTION (LOW INPUT)»(ref-208371-S23111289572005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Scheme 1058

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1111: ATMOSPHERIC PRESSURE SENSOR CIRCUIT MALFUNCTION (HIGH INPUT)»(ref-208371-S14059065532005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Scheme 1059

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1152: O 2 SENSOR CIRCUIT RANGE/PERFORMANCE (LOW) (BANK 1 SENSOR 1)»(ref-208371-S19146189032005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1060

Scheme 1061

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1153: O 2 SENSOR CIRCUIT RANGE/PERFORMANCE (HIGH) (BANK 1 SENSOR 1)»(ref-208371-S16311438522005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1062

Scheme 1063

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1154: O 2 SENSOR CIRCUIT RANGE/PERFORMANCE (LOW) (BANK 2 SENSOR 1)»(ref-208371-S06440574552005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1064

Scheme 1065

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1155: O 2 SENSOR CIRCUIT RANGE/PERFORMANCE (HIGH) (BANK 2 SENSOR 1)»(ref-208371-S20105264592005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1066

Scheme 1067

Note. For the diagnostic procedure, refer to DTC P2101: THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1400: FUEL TANK PRESSURE CONTROL SOLENOID VALVE CIRCUIT LOW»(ref-208371-S13386647372005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1068

Scheme 1069

Scheme 1070

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1420: FUEL TANK PRESSURE CONTROL SOL. VALVE CIRCUIT HIGH»(ref-208371-S42370907962005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1071

Scheme 1072

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1443: VENT CONTROL SOLENOID VALVE FUNCTION PROBLEM»(ref-208371-S41591781572005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Improper fuel supply

Scheme 1073

Scheme 1074

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1446: FUEL TANK SENSOR CONTROL VALVE CIRCUIT LOW»(ref-208371-S36928357332005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1075

Scheme 1076

Scheme 1077

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1447: FUEL TANK SENSOR CONTROL VALVE CIRCUIT HIGH»(ref-208371-S38660754052005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1078

Scheme 1079

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1448: FUEL TANK SENSOR CONTROL VALVE RANGE PERFORMANCE»(ref-208371-S09025574472005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1080

Scheme 1081

Note. Refer to DTC P1498: EGR SOLENOID VALVE SIGNAL # 4 CIRCUIT MALFUNCTION (LOW INPUT) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. Refer to DTC P1499: EGR SOLENOID VALVE SIGNAL #4 CIRCUIT MALFUNCTION (HIGH INPUT) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. Refer to DTC P1498: EGR SOLENOID VALVE SIGNAL # 4 CIRCUIT MALFUNCTION (LOW INPUT) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. Refer to DTC P1499: EGR SOLENOID VALVE SIGNAL #4 CIRCUIT MALFUNCTION (HIGH INPUT) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. Refer to DTC P1498: EGR SOLENOID VALVE SIGNAL # 4 CIRCUIT MALFUNCTION (LOW INPUT) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

Note. Refer to DTC P1499: EGR SOLENOID VALVE SIGNAL #4 CIRCUIT MALFUNCTION (HIGH INPUT) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Immediately at fault recognition. GENERAL DESCRIPTION < Refer to «DTC P1492: EGR SOLENOID VALVE SIGNAL #1 CIRCUIT MALFUNCTION (LOW INPUT)»(ref-208371-S04052046052005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P1494: EGR SOLENOID VALVE SIGNAL #2 CIRCUIT MALFUNCTION (LOW INPUT)»(ref-208371-S07945889232005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. Refer to «DTC P1496: EGR SOLENOID VALVE SIGNAL #3 CIRCUIT MALFUNCTION (LOW INPUT)»(ref-208371-S09933047732005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. and «DTC P1498: EGR SOLENOID VALVE SIGNAL #4 CIRCUIT MALFUNCTION (LOW INPUT)»(ref-208371-S17855960732005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance
3. Engine breathing CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1082

Scheme 1083

1. DTC DETECTING CONDITION: Immediately at fault recognition. GENERAL DESCRIPTION < Refer to «DTC P1493: EGR SOLENOID VALVE SIGNAL #1 CIRCUIT MALFUNCTION (HIGH INPUT)»(ref-208371-S38140736792005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P1495: EGR SOLENOID VALVE SIGNAL #2 CIRCUIT MALFUNCTION (HIGH INPUT)»(ref-208371-S38451255762005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. Refer to «DTC P1497: EGR SOLENOID VALVE SIGNAL #3 CIRCUIT MALFUNCTION (HIGH INPUT)»(ref-208371-S25099672912005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P1499: EGR SOLENOID VALVE SIGNAL #4 CIRCUIT MALFUNCTION (HIGH INPUT)»(ref-208371-S01556304502005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance
3. Engine breathing CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1084

Scheme 1085

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P1518: STARTER SWITCH CIRCUIT LOW INPUT»(ref-208371-S03463354832005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Failure of engine to start

Scheme 1086

Scheme 1087

Scheme 1088

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P1560: BACK-UP VOLTAGE CIRCUIT MALFUNCTION»(ref-208371-S42464312522005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1089

Scheme 1090

1. GENERAL DESCRIPTION < Refer to «DTC P1700: THROTTLE POSITION SENSOR CIRCUIT MALFUNCTION FOR AT»(ref-208371-S04022131622005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Note. Refer to DTC 31 THROTTLE POSITION SENSOR , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P2096: POST CATALYST FUEL TRIM SYSTEM TOO LEAN BANK 1»(ref-208371-S29206372442005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1091

Scheme 1092

Scheme 1093

Scheme 1094

Scheme 1095

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P2097: POST CATALYST FUEL TRIM SYSTEM TOO RICH BANK 1»(ref-208371-S33443382012005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1096

Scheme 1097

Scheme 1098

Scheme 1099

Scheme 1100

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P2098: POST CATALYST FUEL TRIM SYSTEM TOO LEAN BANK 2»(ref-208371-S23167221442005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1101

Scheme 1102

Scheme 1103

Scheme 1104

Scheme 1105

1. DTC DETECTING CONDITION: Two consecutive driving cycles with fault GENERAL DESCRIPTION < Refer to «DTC P2099: POST CATALYST FUEL TRIM SYSTEM TOO RICH BANK 2»(ref-208371-S30706585732005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «INSPECTION MODE»(ref-208370-S02823930812005120700000) .

Scheme 1106

Scheme 1107

Scheme 1108

Scheme 1109

Scheme 1110

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P0638: THROTTLE ACTUATOR CONTROL RANGE/PERFORMANCE (BANK 1)»(ref-208371-S41327501462005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria. Refer to «DTC P1160: RETURN SPRING FAILURE»(ref-208371-S41221279382005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria and «DTC P2109: THROTTLE/PEDAL POSITION SENSOR A MINIMUM STOP PERFORMANCE»(ref-208371-S13738862832005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance
3. Engine stalls.

Scheme 1111

Scheme 1112

Scheme 1113

Scheme 1114

Scheme 1115

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P2102: THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT LOW»(ref-208371-S07152862912005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance
3. Engine stalls.

Scheme 1116

Scheme 1117

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P2103: THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT HIGH»(ref-208371-S40750963412005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

Scheme 1118

Scheme 1119

Note. For the diagnostic procedure, refer to DTC P2101: THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE , Diagnostic Procedure with Diagnostic Trouble Code (DTC).

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P2122: THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT LOW INPUT»(ref-208371-S29772920302005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 1120

Scheme 1121

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P2123: THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT HIGH INPUT»(ref-208371-S28855043542005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 1122

Scheme 1123

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P2127: THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT LOW INPUT»(ref-208371-S31250682212005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 1124

Scheme 1125

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P2128: THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT HIGH INPUT»(ref-208371-S14630100912005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 1126

Scheme 1127

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P2135: THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" / "B" VOLTAGE RATIONALITY»(ref-208371-S31817797592005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) and Inspection Mode. Refer to «CLEAR MEMORY MODE»(ref-208370-S08712199312005120700000) .

Scheme 1128

Scheme 1129

Scheme 1130

1. DTC DETECTING CONDITION: Immediately at fault recognition GENERAL DESCRIPTION < Refer to «DTC P2138: THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" / "E" VOLTAGE RATIONALITY»(ref-208371-S16392744902005120700000) , Diagnostic Trouble Code (DTC) Detecting Criteria.

1. Erroneous idling
2. Poor driving performance

Scheme 1131

Scheme 1132

Scheme 1133

Scheme 1134

Note. Malfunction of parts other than those listed is also possible. Refer to ENGINE TROUBLE IN GENERAL .

Scheme 1135

Scheme 1136