Nissan Altima HL32 Hybrid. Manual - part 365

EC-444

< ECU DIAGNOSIS >

[QR25DE]

ECM

P0171

0171

FUEL SYS-LEAN-B1

—

2

×

EC-224

P0172

0172

FUEL SYS-RICH-B1

—

2

×

EC-228

P0181

0181

FTT SENSOR

—

2

×

EC-231

P0182

0182

FTT SEN/CIRCUIT

—

2

×

EC-234

P0183

0183

FTT SEN/CIRCUIT

—

2

×

EC-234

P0201

0201

INJECTOR CIRC-CYL1

—

1

—

EC-237

P0202

0202

INJECTOR CIRC-CYL2

—

1

—

EC-237

P0203

0203

INJECTOR CIRC-CYL3

—

1

—

EC-237

P0204

0204

INJECTOR CIRC-CYL4

—

1

—

EC-237

P0222

0222

TP SEN 1/CIRC-B1

—

1

×

EC-240

P0223

0223

TP SEN 1/CIRC-B1

—

1

×

EC-240

P0300

0300

MULTI CYL MISFIRE

—

2

×

EC-243

P0301

0301

CYL 1 MISFIRE

—

2

×

EC-243

P0302

0302

CYL 2 MISFIRE

—

2

×

EC-243

P0303

0303

CYL 3 MISFIRE

—

2

×

EC-243

P0304

0304

CYL 4 MISFIRE

—

2

×

EC-243

P0327

0327

KNOCK SEN/CIRC-B1

—

2

—

EC-249

P0328

0328

KNOCK SEN/CIRC-B1

—

2

—

EC-249

P0335

0335

CKP SEN/CIRCUIT

—

2

×

EC-251

P0340

0340

CMP SEN/CIRC-B1

—

2

×

EC-255

P0420

0420

TW CATALYST SYS-B1

×

2

×

EC-259

P0441

0441

EVAP PURG FLOW/MON

×

2

×

EC-263

P0443

0443

PURG VOLUME CONT/V

—

2

×

EC-268

P0444

0444

PURG VOLUME CONT/V

—

2

×

EC-273

P0445

0445

PURG VOLUME CONT/V

—

2

×

EC-273

P0447

0447

VENT CONTROL VALVE

—

2

×

EC-276

P0448

0448

VENT CONTROL VALVE

—

2

×

EC-280

P0451

0451

EVAP SYS PRES SEN

—

2

×

EC-284

P0452

0452

EVAP SYS PRES SEN

—

2

×

EC-288

P0453

0453

EVAP SYS PRES SEN

—

2

×

EC-293

P0456

0456

EVAP VERY SML LEAK

×

2

×

EC-298

P0460

0460

FUEL LEV SEN SLOSH

—

2

×

EC-304

P0461

0461

FUEL LEVEL SENSOR

—

2

×

EC-306

P0462

0462

FUEL LEVL SEN/CIRC

—

2

×

EC-308

P0463

0463

FUEL LEVL SEN/CIRC

—

2

×

EC-308

P0500

0500

VEH SPEED SEN/CIRC

—

2

×

EC-310

P0506

0506

ISC SYSTEM

—

2

×

EC-312

P0507

0507

ISC SYSTEM

—

2

×

EC-314

P0603

0603

ECM BACK UP/CIRCUIT

—

2

×

EC-316

P0605

0605

ECM

—

1 or 2

× or —

EC-318

P0607

0607

ECM

—

1

×

EC-320

P0643

0643

SENSOR POWER/CIRC

—

1

×

EC-321

DTC*

1

Items

 (CONSULT-III screen terms)

SRT code

Trip

MIL

Reference 

page

CONSULT-III

GST*

2

ECM*

3

ECM

EC-445

< ECU DIAGNOSIS >

[QR25DE]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

*1: 1st trip DTC No. is the same as DTC No.
*2: This number is prescribed by SAE J2012.
*3: In Diagnostic Test Mode II (Self-diagnostic results), this number is controlled by NISSAN.
*4: The troubleshooting for this DTC needs CONSULT-III.
*5: When the ECM is in the mode of displaying SRT status, MIL may flash. For the details, refer to “How to Display SRT Status”.

How to Set SRT Code

INFOID:0000000004211663

To set all SRT codes, self-diagnosis for the items indicated above must be performed one or more times. Each

diagnosis may require a long period of actual driving under various conditions.

WITH CONSULT-III

Perform corresponding DTC CONFIRMATION PROCEDURE one by one.

WITHOUT CONSULT-III

The most efficient driving pattern in which SRT codes can be properly set is explained on the below. The driv-

ing pattern should be performed one or more times to set all SRT codes.

P0AC4

0AC4

HV ECU MIL REQUEST

—

1

×

EC-323

P1148

1148

CLOSED LOOP-B1

—

1

×

EC-324

P1195

1195

ENGINE NOT START

—

1

×

EC-325

P1196

1196

POOR ENGINE POWER

—

1

×

EC-328

P1197

1197

FUEL RUN OUT

—

1

—

EC-331

P1217

1217

ENG OVER TEMP

—

1

×

EC-332

P1225

1225

CTP LEARNING-B1

—

2

—

EC-336

P1226

1226

CTP LEARNING-B1

—

2

—

EC-338

P1421

1421

COLD START CONTROL

—

2

×

EC-340

P1564

1564

ASCD SW

—

1

—

EC-342

P1572

1572

ASCD BRAKE SW

—

1

—

EC-345

P1574

1574

ASCD VHL SPD SEN

—

1

—

EC-351

P1805

1805

BRAKE SW/CIRCUIT

—

2

—

EC-353

P2100

2100

ETC MOT PWR-B1

—

1

×

EC-356

P2101

2101

ETC FNCTN/CIRC-B1

—

1

×

EC-358

P2103

2103

ETC MOT PWR

—

1

×

EC-356

P2118

2118

ETC MOT-B1

—

1

×

EC-362

P2119

2119

ETC ACTR-B1

—

1

×

EC-365

P2135

2135

TP SENSOR-B1

—

1

×

EC-367

P2423

2423

HC ADS CATALYST-B1

×

2

×

EC-371

P2A00

2A00

A/F SENSOR1 (B1)

—

2

×

EC-375

DTC*

1

Items

 (CONSULT-III screen terms)

SRT code

Trip

MIL

Reference 

page

CONSULT-III

GST*

2

ECM*

3

EC-446

< ECU DIAGNOSIS >

[QR25DE]

ECM

DRIVING PATTERN

• The time required for each diagnosis varies with road surface conditions, weather, altitude, individual driving

habits, etc.

Zone A refers to the range where the time, required for the diagnosis under normal conditions*, is the short-

est.

Zone B refers to the range where the diagnosis can still be performed if the diagnosis is not completed within

zone A.

*: Normal conditions refer to the following:

JMBIA0461GB

ECM

EC-447

< ECU DIAGNOSIS >

[QR25DE]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

• Sea level

• Flat road

• Ambient air temperature: 20 - 30

°C (68 - 86°F)

• Diagnosis is performed as quickly as possible under normal conditions.

Under different conditions [For example: ambient air temperature other than 20 - 30

°C (68 - 86°F)], diagno-

sis may also be performed.

Pattern 1:

• The engine is started at the engine coolant temperature of 

−10 to 35°C (14 to 95°F)

(where the voltage between the ECM terminal 46 and ground is 3.0 - 4.3V).

• The engine must be operated until the engine coolant temperature is greater than 70

°C (158°F)

(where the voltage between the ECM terminal 46 and ground is lower than 1.4V).

• The engine is started at the fuel tank temperature of warmer than 0

°C (32°F) (where the voltage

between the ECM terminal 95 and ground is less than 4.1V).

Pattern 2:

• When steady-state driving is performed again even after it is interrupted, each diagnosis can be conducted.

In this case, the time required for diagnosis may be extended.

Pattern 3:

• Operate vehicle following the driving pattern shown in the figure.

• Release the accelerator pedal during decelerating vehicle speed

from 100 km/h (62 MPH) to 0 km/h (0 MPH).

Pattern 4:

• The accelerator pedal must be held very steady during steady-

state driving.

• If the accelerator pedal is moved, the test must be conducted all

over again.

Pattern 5:

• Activate “INSPECTION MODE 1” (

HBC-104

) to start engine, and

wait at least 2 hours. Then turn ignition switch OFF and wait at

least 90 minutes.

*1: Depress the accelerator pedal until vehicle speed is 100 km/h (62 MPH), then release the accelerator

pedal and keep it released for more than 10 seconds. Depress the accelerator pedal until vehicle speed is 100

km/h (62 MPH) again.

*2: Checking the vehicle speed with GST is advised.

Suggested Transmission Gear Position

Set the selector lever in the D position.

Test Value and Test Limit

INFOID:0000000004362527

The following is the information specified in Service $06 of SAE J1979.

The test value is a parameter used to determine whether a system/circuit diagnostic test is OK or NG while

being monitored by the ECM during self-diagnosis. The test limit is a reference value which is specified as the

maximum or minimum value and is compared with the test value being monitored.

These data (test value and test limit) are specified by On Board Monitor ID(OBDMID), Test ID (TID), Unit and

Scaling ID and can be displayed on the GST screen.

The items of the test value and test limit will be displayed with GST screen which items are provided by the

ECM. (eg., if bank 2 is not applied on this vehicle, only the items of bank 1 are displayed)

JMBIA0462GB