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PROCEDURE

PROCEDURE

Carry out trouble diagnosis shown in the following DTC table.

When performing trouble diagnosis which is not shown in the DTC table, refer to the next item Drive cycle.

DTC Item Condition
P0030

HO2S Heater Control Circuit (Bank 1 Sensor 1)

—

P0031

HO2S Heater Control Circuit Low (Bank 1 Sensor 1)

—

P0032

HO2S Heater Control Circuit High (Bank 1 Sensor 1)

—

P0037

HO2S Heater Control Circuit Low (Bank 1 Sensor 2)

—

P0038

HO2S Heater Control Circuit High (Bank 1 Sensor 2)

—

P0102

Mass or Volume Air Flow Circuit Low Input

—

P0103

Mass or Volume Air Flow Circuit High Input

—

P0107

Manifold Absolute Pressure/Barometric Pressure Circuit Low Input

—

P0108

Manifold Absolute Pressure/Barometric Pressure Circuit High Input

—

P0112

Intake Air Temperature Circuit Low Input

—

P0113

Intake Air Temperature Circuit High Input

—

P0117

Engine Coolant Temperature Circuit Low Input

—

P0118

Engine Coolant Temperature Circuit High Input

—

P0122

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

—

P0123

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

—

P0130

O 2 Sensor Circuit (Bank 1 Sensor 1)

—

P0134

O 2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)

—

P0137

O 2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)

—

P0138

O 2 Sensor Circuit High Voltage (Bank 1 Sensor 2)

—

P0181

Fuel Temperature Sensor “A” Circuit Range/Performance

—

P0182

Fuel Temperature Sensor “A” Circuit Low Input

—

P0183

Fuel Temperature Sensor “A” Circuit High Input

—

P0230

Fuel Pump Primary Circuit

—

P0245

Turbo/Super Charger Wastegate Solenoid “A” Low

—

P0301

Cylinder 1 Misfire Detected

—

P0302

Cylinder 2 Misfire Detected

—

P0303

Cylinder 3 Misfire Detected

—

P0304

Cylinder 4 Misfire Detected

—

P0327

Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)

—

P0328

Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)

—

P0335

Crankshaft Position Sensor “A” Circuit

—

P0336

Crankshaft Position Sensor “A” Circuit Range/Performance

—

P0340

Camshaft Position Sensor “A” Circuit (Bank 1 or Single Sensor)

—

P0341

Camshaft Position Sensor “A” Circuit Range/Performance (Bank 1 or Single Sensor)

—

P0447

Evaporative Emission Control System Vent Control Circuit Open

—

P0448

Evaporative Emission Control System Vent Control Circuit Shorted

—

P0452

Evaporative Emission Control System Pressure Sensor Low Input

—

P0453

Evaporative Emission Control System Pressure Sensor High Input

—

P0458

Evaporative Emission Control System Purge Control Valve Circuit Low

—

P0461

Fuel Level Sensor Circuit Range/Performance

—

P0462

Fuel Level Sensor Circuit Low Input

—

P0463

Fuel Level Sensor Circuit High Input

—

P0502

Vehicle Speed Sensor Circuit Low Input

—

P0503

Vehicle Speed Sensor Intermittent/Erratic/High

—

P0508

Idle Control System Circuit Low

—

P0509

Idle Control System Circuit High

—

P0512

Starter Request Circuit

—

P0519

Idle Control System Malfunction (Fail-Safe)

—

P0545

Exhaust Temperature Sensor Circuit Low - Bank 1

—

P0565

Cruise Control On Signal

—

P0604

Internal Control Module Random Access Memory (RAM) Error

—

P0691

Cooling Fan 1 Control Circuit Low

—

P0703

Torque Converter/Brake Switch “B” Circuit

—

P0705

Transmission Range Sensor Circuit (PRNDL Input)

—

P0710

Transmission Fluid Temperature Sensor Circuit

—

P0716

Torque Converter Turbine Speed Sensor

—

P0720

Output Speed Sensor Circuit

—

P0726

Engine Speed Input Circuit Range/Performance

—

P0731

Gear 1 Incorrect Ratio

—

P0732

Gear 2 Incorrect Ratio

—

P0733

Gear 3 Incorrect Ratio

—

P0734

Gear 4 Incorrect Ratio

—

P0741

Torque Converter Clutch Circuit Performance or Stuck Off

—

P0743

Torque Converter Clutch Circuit Electrical

—

P0748

Pressure Control Solenoid “A” Electrical

—

P0753

Shift Solenoid “A” Electrical

—

P0758

Shift Solenoid “B” Electrical

—

P0771

Low Clutch Timing Solenoid

—

P0778

Pressure Control Solenoid “B” Electrical

—

P0785

Shift/Timing Solenoid

—

P0851

Neutral Switch Input Circuit Low

—

P0852

Neutral Switch Input Circuit High

—

P0864

TCM Communication Circuit Range/Performance

—

P0865

TCM Communication Circuit Low

—

P0866

TCM Communication Circuit High

—

P1134

A/F Sensor Micro-Computer Problem

—

P1152

O 2 Sensor Circuit Range/Performance (Low) (Bank1 Sensor1)

—

P1153

O 2 Sensor Circuit Range/Performance (High) (Bank1 Sensor1)

—

P1301

Misfire Detected (High Temperature Exhaust Gas)

—

P1400

Fuel Tank Pressure Control Solenoid Valve Circuit Low

—

P1420

Fuel Tank Pressure Control Sol. Valve Circuit High

—

P1446

Fuel Tank Sensor Control Valve Circuit Low

—

P1447

Fuel Tank Sensor Control Valve Circuit High

—

P1448

Fuel Tank Sensor Control Valve Range/Performance

—

P1491

Positive Crankcase Ventilation (Blow-by) Function Problem

—

P1518

Starter Switch Circuit Low Input

—

P1544

Exhaust Gas Temperature Too High

—

P1560

Back-up Voltage Circuit Malfunction

—

P1700

Throttle Position Sensor

—

P1711

Engine Torque Control Signal 1 Circuit Malfunction

—

P1712

Engine Torque Control Signal 2 Circuit Malfunction

—

P2006

Intake Manifold Runner Control Stuck Closed (Bank 1)

—

P2007

Intake Manifold Runner Control Stuck Closed (Bank 2)

—

P2008

Intake Manifold Runner Control Circuit / Open (Bank 1)

—

P2009

Intake Manifold Runner Control Circuit Low (Bank 1)

—

P2011

Intake Manifold Runner Control Circuit / Open (Bank 2)

—

P2012

Intake Manifold Runner Control Circuit Low (Bank 2)

—

P2016

Intake Manifold Runner Position Sensor / Switch Circuit Low (Bank1)

—

P2017

Intake Manifold Runner Position Sensor / Switch Circuit High (Bank1)

—

P2021

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

—

P2022

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

—

P2227

Barometric Pressure Circuit Range/performance

—

P2228

Barometric Pressure Circuit Low Input

—

P2229

Barometric Pressure Circuit High Input

—



PREPARATION FOR THE INSPECTION MODE

Make sure that the fuel remains approx. half amount [20 — 40 litres (5.3 — 10.6 US gal, 4.4 — 8.8 Imp gal)] and the battery voltage is 12 V or more.

Raise the vehicle using a garage jack and place on rigid racks or drive the vehicle onto free rollers.

Warning

• Before raising the vehicle, ensure the parking brake is applied.

• Do not use a pantograph jack in place of a rigid rack.

• Secure a rope or wire to the front and rear towing or tie-down hooks to prevent the lateral runout of front wheels.

• Do not abruptly depress/release the clutch pedal or accelerator pedal during works even when engine is operating at low speeds since this may cause vehicle to jump off free rollers.

• In order to prevent the vehicle from slipping due to vibration, do not place any wooden blocks or similar items between the rigid racks and the vehicle.

• Since the rear wheels will also rotate, do not place anything near them. Also, make sure that nobody goes in front of the vehicle.

(A)

Rigid rack

(B)

Free rollers




Vehicle Diagnostic Interface

Warm up the engine.

Prepare the Vehicle Diagnostic Interface kit.

Connect the diagnosis cable to Vehicle Diagnostic Interface.

Connect the test mode connector (A) at the lower portion of instrument panel (on the driver’s side).


(A)

Test mode connector



Connect the Vehicle Diagnostic Interface to data link connector located in the lower portion of the instrument panel (on the driver’s side).


Important

Do not connect the scan tools except for Vehicle Diagnostic Interface and OBD-II general scan tool.


Turn the ignition switch to ON (engine OFF), and start the Vehicle Diagnostic Interface.

On the «Main Menu» display screen, select the {2. Each System Check}.

On the «System Selection Menu» display screen, select the {Engine Control System}.

Select the {OK} after the information of engine type is displayed.

On the «Engine Diagnosis» display screen, select the {Dealer Check Mode Procedure}.

After the “Perform Inspection (Dealer Check) Mode?” is shown on the display screen, select the {OK}.

Perform subsequent procedures as instructed on the display screen.


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

Note
• For detailed operation procedure, refer to the Vehicle Diagnostic Interface OPERATION MANUAL.

• For detailed concerning the DTC, refer to the 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.



OBD-II GENERAL SCAN TOOL

Warm up the engine.

Connect the test mode connector (A) at the lower side of instrument panel (on the driver’s side).


Connect the OBD-II general scan tool to its data link connector in the lower portion of instrument panel (on the driver’s side).

Important

Do not connect the scan tools except for Vehicle Diagnostic Interface and OBD-II general scan tool.



Start the engine.

Note
• Ensure the select lever is placed in “P” range before starting. (AT model)

• Depress the clutch pedal when starting engine. (MT model)


Using the select lever or shift lever, turn the “P” position switch and “N” position switch to ON.

Depress the brake pedal to turn brake switch ON. (AT model)

Keep the engine speed in 2,500 — 3,000 rpm range for 40 seconds.

Place the select lever or shift lever in “D” range (AT model) or “1st” gear (MT model) and drive the vehicle at 5 to 10 km/h (3 to 6 MPH).

Note
• On AWD model, 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.


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 detailed concerning DTC, refer to the List of Diagnostic Trouble Code (DTC).