sensor NISSAN TEANA 2014 Service Manual

ECM
EC-103
< ECU DIAGNOSIS INFORMATION > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
OP0171
P0172 Fuel injection system
×—— —
P0197
P0198 Engine oil temperature sensor
———Exhaust valve timing control does not function.
P0300
P0301
P0302
P0303
P0304 Misfire
×—— —
P0500 Vehicle speed sensor ×—— —
P050A Cold start control ×—— —
P0524 Engine oil pressure
———• ECM illuminates oil pressure warning lamp on the combina-
tion meter.
• Engine speed will not rise more than 4,000rpm due to the fuel cut.
• Fail-safe is canceled when ignition switch OFF → ON.
P052A
P052B Intake valve timing intermedi-
ate lock control ——
× —
P0603 ECM power supply circuit — ×——
P0605 ECM — ×——
P0643 Sensor power supply ———ECM stops the electric throttle control actuator control, throttle
valve is maintained at a fixed opening (approx. 5 degrees) by
the return spring.
P1078 Exhaust valve timing control position sensor circuit ×
— × —
P1805 Brake switch
———ECM controls the electric throttle control actuator by regulat-
ing the throttle opening to a small range.
Therefore, acceleration will be poor.
Vehicle condition Driving condition
When engine is idling Normal When accelerating Poor acceleration
P2004 Intake manifold runner control valve —
×× —
P2100
P2103 Throttle contro
l motor relay
——— ECM stops the electric throttle control actuator control, throttle
valve is maintained at a fixed opening (approx. 5 degrees) by
the return spring.
P2101 Electric throttle control func- tion ——— ECM stops the electric throttle control actuator control, throttle
valve is maintained at a fixed opening (approx. 5 degrees) by
the return spring.
P2118 Throttle control motor ———ECM stops the electric throttle control actuator control, throttle
valve is maintained at a fixed opening (approx. 5 degrees) by
the return spring.
P2119 Electric thro ttle control actua-
tor —
×——
P2122
P2123
P2127
P2128
P2138 Accelerator pedal position
sensor
———The ECM controls the electric throttle control actuator in reg-
ulating the throttle opening in order for the idle position to be
within +10 degrees.
The ECM regulates the opening speed of the throttle valve to
be slower than the normal condition.
So, the acceleration will be poor.
DTC
No. Detected items Vehicle behavior
Pattern Others
ABC
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

EC-104
< ECU DIAGNOSIS INFORMATION >[QR25DE]
ECM
DTC Inspection Priority Chart
INFOID:0000000009462123
If some DTCs are displayed at the same time, perfo rm inspections one by one based on the following priority
chart.
Priority DTC Detected items
1 U0101, U1001 CAN communication line
P0101, P0102, P0103 Mass air flow sensor
P010A Manifold absolute pressure sensor
P0111, P0112, P0113, P0127 Intake air temperature sensor
P0116, P0117, P0118, P0125 Engine coolant temperature sensor
P0122, P0123, P0222, P0223, P1225, P1226, P2135 Throttle position sensor
P0128 Thermostat function
P0181, P0182, P0183 Fuel tank temperature sensor
P0196, P0197, P0198 Engine oil temperature sensor
P0327, P0328 Knock sensor
P0335 Crankshaft position sensor (POS)
P0340 Camshaft position sensor (PHASE)
P0460, P0461, P0462, P0463 Fuel level sensor
P0500 Vehicle speed sensor
P0520 Engine oil pressure sensor
P0603, P0604, P0605, P0606, P0607, P060A, P060B,
P2610 ECM
P0643 Sensor power supply
P0850 Transmission range switch
P1078 Exhaust valve timing control position sensor
P1550, P1551, P1552, P1553, P1554 Battery current sensor
P1556, P1557 Battery temperature sensor
P1610, P1611, P1612, P1615 NATS
P2014, P2016, P2017, P2018 Intake manifold runner control valve position sensor
P2122, P2123, P2127, P2128, P2138 Accelerator pedal position sensor
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

ECM
EC-105
< ECU DIAGNOSIS INFORMATION > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
DTC IndexINFOID:0000000009462124
×
:Applicable —: Not applicable
2 P0031, P0032 Air fuel ratio (A/F) sensor 1 heater
P0037, P0038 Heated oxygen sensor 2 heater
P0075 Intake valve timing control solenoid valve/Intake valve timing
intermediate lock control solenoid valve
P0078 Exhaust valve timing control solenoid valve
P0130, P0131, P0132, P014 C, P014D, P015A, P015B,
P117A, P2096, P2097 Air fuel ratio (A/F) sensor 1
P0137, P0138, P0139 Heated oxygen sensor 2
P0441 EVAP control system purge flow monitoring
P0443, P0444, P0445 EVAP canister purge volume control solenoid valve
P0447, P0448 EVAP canister vent control valve
P0451, P0452, P0453 EVAP control system pressure sensor
P1217 Engine over temperature (OVERHEAT)
P1800 Intake manifold tuning valve
P1805 Brake switch
P2004 Intake manifold runner control valve
P2100, P2103 Throttle control motor relay
P2101 Electric thrott le control function
P2118 Throttle control motor
3 P0011, P052A, P052B Intake valve timing control
P0014 Exhaust valve timing control
P0171, P0172 Fuel injection system function
P0300, P0301, P0302, P0303, P0304 Misfire
P0420 Three way catalyst function
P0456 EVAP control system
P0506, P0507 Idle speed control system
P050A, P050B, P050E Cold start control
P0524 Engine oil pressure
P1148 Closed loop control
P1212 TCS communication line
P1564 ASCD steering switch
P1572 ASCD brake switch
P1574 ASCD vehicle speed sensor
P1715 Input speed sensor
P2119 Electric throttle control actuator
Priority DTC Detected items
DTC*1
Items
(CONSULT screen terms) SRT
code Trip MIL Permanent
DTC group*4Reference page
CONSULT
GST
*2ECM*3
U0101 0101*5CAN COMM CIRCUIT — 1 ×BEC-207
U1001
1001*5CAN COMM CIRCUIT — 2 — — EC-208
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

EC-106
< ECU DIAGNOSIS INFORMATION >[QR25DE]
ECM
P0000 0000NO DTC IS DETECTED.
FURTHER TESTING
MAY BE REQUIRED. ——
Flashing*6— —
P0011 0011 INT/V TIM CONT-B1 ×2 × BEC-209
P0014 0014 EXH/V TIM CONT-B1 — 2 ×BEC-212
P0031 0031 A/F SEN1 HTR (B1) — 2 ×BEC-215
P0032 0032 A/F SEN1 HTR (B1) — 2 ×BEC-215
P0037 0037 HO2S2 HTR (B1) — 2 ×BEC-218
P0038 0038 HO2S2 HTR (B1) — 2 ×BEC-218
P0075 0075 INT/V TIM V/CIR-B1 — 2 ×BEC-221
P0078 0078 EX V/T ACT/CIRC-B1 — 2 ×BEC-225
P0101 0101 MAF SEN/CIRCUIT-B1 — 2 ×BEC-228
P0102 0102 MAF SEN/CIRCUIT-B1 — 1 ×BEC-232
P0103 0103 MAF SEN/CIRCUIT-B1 — 1 ×BEC-232
P010A 010A ABSL PRES SEN/CIRC — 2 — B EC-236
P0111 0111 IAT SENSOR 1 B1 — 2×AEC-239
P0112 0112 IAT SEN/CIRCUIT-B1 — 2 ×BEC-241
P0113 0113 IAT SEN/CIRCUIT-B1 — 2 ×BEC-241
P0116 0116 ECT SEN/CIRC — 2 ×AEC-243
P0117 0117 ECT SEN/CIRC — 1 ×BEC-245
P0118 0118 ECT SEN/CIRC — 1 ×BEC-245
P0122 0122 TP SEN 2/CIRC-B1 — 1 ×BEC-248
P0123 0123 TP SEN 2/CIRC-B1 — 1 ×BEC-248
P0125 0125 ECT SENSOR — 2 ×BEC-251
P0127 0127 IAT SENSOR-B1 — 2 ×BEC-253
P0128 0128 THERMSTAT FNCTN — 2 ×AEC-255
P0130 0130 A/F SENSOR1 (B1) — 2 ×AEC-258
P0131 0131 A/F SENSOR1 (B1) — 2 ×BEC-262
P0132 0132 A/F SENSOR1 (B1) — 2 ×BEC-265
P0137 0137 HO2S2 (B1) ×2 × AEC-268
P0138 0138 HO2S2 (B1) ×2 × AEC-274
P0139 0139 HO2S2 (B1) ×2 × AEC-282
P014C 014C A/F SENSOR1 (B1) ×2 × AEC-289
P014D 014D A/F SENSOR1 (B1) ×2 × AEC-289
P015A 015A A/F SENSOR1 (B1) ×2 × AEC-289
P015B 015B A/F SENSOR1 (B1) ×2 × AEC-289
P0171 0171 FUEL SYS-LEAN-B1 — 2 ×BEC-294
P0172 0172 FUEL SYS-RICH-B1 — 2 ×BEC-298
P0181 0181 FTT SENSOR — 2 ×A and B EC-302
P0182 0182 FTT SEN/CIRCUIT — 2 ×BEC-306
P0183 0183 FTT SEN/CIRCUIT — 2 ×BEC-306
P0196 0196 EOT SENSOR — 2 ×A and B EC-309
P0197 0197 EOT SEN/CIRC — 2 ×BEC-312
DTC*1
Items
(CONSULT screen terms) SRT
code Trip MIL Permanent
DTC group*4Reference page
CONSULT
GST
*2ECM*3
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

ECM
EC-107
< ECU DIAGNOSIS INFORMATION > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
OP0198 0198 EOT SEN/CIRC — 2
×BEC-312
P0222 0222 TP SEN 1/CIRC-B1 — 1 ×BEC-315
P0223 0223 TP SEN 1/CIRC-B1 — 1 ×BEC-315
P0300 0300 MULTI CYL MISFIRE — 1 or 2 ×BEC-318
P0301 0301 CYL 1 MISFIRE — 1 or 2 ×BEC-318
P0302 0302 CYL 2 MISFIRE — 1 or 2 ×BEC-318
P0303 0303 CYL 3 MISFIRE — 1 or 2 ×BEC-318
P0304 0304 CYL 4 MISFIRE — 1 or 2 ×BEC-318
P0327 0327 KNOCK SEN/CIRC-B1 — 2 — — EC-324
P0328 0328 KNOCK SEN/CIRC-B1 — 2 — —EC-324
P0335 0335 CKP SEN/CIRCUIT — 2×BEC-326
P0340 0340 CMP SEN/CIRC-B1 — 2 ×BEC-329
P0420 0420 TW CATALYST SYS-B1 ×2 × AEC-332
P0441 0441 EVAP PURG FLOW/MON ×2 × AEC-337
P0443 0443 PURG VOLUME CONT/V — 2 ×AEC-342
P0444 0444 PURG VOLUME CONT/V — 2 ×BEC-347
P0445 0445 PURG VOLUME CONT/V — 2 ×BEC-347
P0447 0447 VENT CONTROL VALVE — 2 ×BEC-350
P0448 0448 VENT CONTROL VALVE — 2 ×BEC-354
P0451 0451 EVAP SYS PRES SEN — 2 ×AEC-358
P0452 0452 EVAP SYS PRES SEN — 2 ×BEC-362
P0453 0453 EVAP SYS PRES SEN — 2 ×BEC-366
P0456 0456 EVAP VERY SML LEAK
×*72 × AEC-370
P0460 0460 FUEL LEV SEN SLOSH — 2 ×AEC-376
P0461 0461 FUEL LEVEL SENSOR — 2 ×BEC-377
P0462 0462 FUEL LEVL SEN/CIRC — 2 ×BEC-379
P0463 0463 FUEL LEVL SEN/CIRC — 2 ×BEC-379
P0500 0500
VEH SPEED SEN/CIRC*8—2 ×BEC-380
P0506 0506 ISC SYSTEM — 2 ×BEC-382
P0507 0507 ISC SYSTEM — 2 ×BEC-384
P050A 050A COLD START CONTROL — 2 ×AEC-386
P050B 050B COLD START CONTROL — 2 ×AEC-386
P050E 050E COLD START CONTROL — 2 ×AEC-386
P0520 0520 EOP SENSOR/SWITCH — 2 — — EC-388
P0524 0524 ENGINE OIL PRESSURE — 1 — —EC-391
P052A 052A CAMSHAFT POSITION TIMING B1 — 2×BEC-394
P052B 052B CAMSHAFT POSITION TIMING B1 — 2 ×BEC-394
P0603 0603
ECM BACK UP/CIRCUIT*9—2 × or — B EC-400
P0604 0604 ECM — 1 ×BEC-401
P0605 0605 ECM — 1 or 2 ×BEC-402
P0606 0606 CONTROL MODULE — 1 × or — B EC-403
P0607 0607 ECM — 1 or 2 × or — B EC-404
DTC*1
Items
(CONSULT screen terms) SRT
code Trip MIL Permanent
DTC group*4Reference page
CONSULT
GST
*2ECM*3
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

EC-108
< ECU DIAGNOSIS INFORMATION >[QR25DE]
ECM
P060A 060A CONTROL MODULE — 1 or 2
× or — B EC-405
P060B 060B CONTROL MODULE — 1 ×BEC-406
P0643 0643 SENSOR POWER/CIRC — 1 ×BEC-407
P0850 0850 P-N POS SW/CIRCUIT — 2 ×BEC-410
P1078 1078 EXH TIM SEN/CIRC-B1 — 2 ×BEC-413
P1148 1148 CLOSED LOOP-B1 — 1 ×AEC-416
P117A 117A AIR FUEL RATIO B1 — 2 ×AEC-417
P1212 1212 TCS/CIRC — 2 — — EC-422
P1217 1217 ENG OVER TEMP — 1×BEC-423
P1225 1225 CTP LEARNING-B1 — 2 — — EC-426
P1226 1226 CTP LEARNING-B1 — 2 — —EC-427
P1550 1550 BAT CURRENT SENSOR — 2 — —EC-428
P1551 1551 BAT CURRENT SENSOR — 2 — —EC-431
P1552 1552 BAT CURRENT SENSOR — 2 — —EC-431
P1553 1553 BAT CURRENT SENSOR — 2 — —EC-434
P1554 1554 BAT CURRENT SENSOR — 2 — —EC-437
P1556 1556 BAT TMP SEN/CIRC — 2 — —EC-440
P1557 1557 BAT TMP SEN/CIRC — 2 — —EC-440
P1564 1564 ASCD SW — 1 — —EC-442
P1572 1572 ASCD BRAKE SW — 1 — —EC-445
P1574 1574 ASCD VHL SPD SEN — 1 — —EC-452
P1610 1610 LOCK MODE — 2 — —SEC-68
P1611 1611 ID DISCORD,IMMU-ECM — 2 — —SEC-69
P1612 1612 CHAIN OF ECM-IMMU — 2 — — SEC-70
P1715 1715 IN PULY SPEED — 2 — — EC-454
P1800 1800 VIAS S/V-1 — 2 — —EC-456
P1805 1805 BRAKE SW/CIRCUIT — 2 — —EC-459
P2004 2004 TUMBLE CONT/V — 2×BEC-462
P2014 2014 IN/MANIFOLD RUNNER POS SEN B1 — 2 ×BEC-465
P2016 2016 IN/MANIFOLD RUNNER POS SEN B1 — 2 ×BEC-465
P2017 2017 IN/MANIFOLD RUNNER POS SEN B1 — 2 ×BEC-465
P2018 2018 IN/MANIFOLD RUNNER POS SEN B1 — 2 ×BEC-465
P2096 2096 POST CAT FUEL TRIM SYS B1 — 2 ×AEC-468
P2097 2097 POST CAT FUEL TRIM SYS B1 — 2 ×AEC-468
P2100 2100 ETC MOT PWR-B1 — 1 ×BEC-472
P2101 2101 ETC FNCTN/CIRC-B1 — 1 ×BEC-475
P2103 2103 ETC MOT PWR — 1 ×BEC-472
P 2 11 8 2 11 8 E T C M O T- B 1 — 1 ×BEC-478
P 2 11 9 2 11 9 E T C A C T R - B 1 — 1 ×BEC-480
P2122 2122 APP SEN 1/CIRC — 1 ×BEC-482
P2123 2123 APP SEN 1/CIRC — 1 ×BEC-482
P2127 2127 APP SEN 2/CIRC — 1 ×BEC-485
DTC*1
Items
(CONSULT screen terms) SRT
code Trip MIL Permanent
DTC group*4Reference page
CONSULT
GST
*2ECM*3
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

ECM
EC-109
< ECU DIAGNOSIS INFORMATION > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
*1: 1st trip DTC No. is
the same as DTC No.
*2: This number is prescri bed by SAE J1979/ ISO 15031-5.
*3: In Diagnostic Test Mode II (Self-diagnostic results), this number is controlled by NISSAN.
*4: Refer to EC-189, "Description"
.
*5: The troubleshooting for this DTC needs CONSULT.
*6: When the ECM is in the mode that displays SRT status, MIL may blink. For details, Refer to EC-74, "On Board Diagnosis Function"
.
*7: SRT code will not be set if the self-diagnostic result is NG.
*8: When the fail-safe operations for both self-diagnoses occur, the MIL illuminates.
*9: This self-diagnosis is not for ECM power supply circuit, even though “ECM BACK UP/CIRCUIT” is displayed on CONSULT screen.
Test Value and Test LimitINFOID:0000000009879628
The following is the information specif ied in Service $06 of SAE J1979/ISO 15031-5.
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 disp layed with GST screen which items are provided by the
ECM. (e.g., if bank 2 is not applied on this v ehicle, only the items of bank 1 are displayed)
P2128 2128 APP SEN 2/CIRC — 1 ×BEC-485
P2135 2135 TP SENSOR-B1 — 1 ×BEC-488
P2138 2138 APP SENSOR — 1 ×BEC-491
P2610 2610 ECM/PCM INTERNAL ENG OFF TIMER — 2 ×A and B EC-494
DTC*1
Items
(CONSULT screen terms) SRT
code Trip MIL Permanent
DTC group*4Reference page
CONSULT
GST
*2ECM*3
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

EC-110
< ECU DIAGNOSIS INFORMATION >[QR25DE]
ECM
ItemOBD-
MID Self-diagnostic test item DTC Test value and Test
limit
(GST display) Description
TID Unit and
Scaling ID
HO2S 01H Air fuel ratio (A/F) sensor 1
(Bank 1) P0131 83H 0BH
Minimum sensor output voltage for test
cycle
P0131 84H 0BH Maximum sensor output voltage for
test cycle
P0130 85H 0BH Minimum sensor output voltage for test
cycle
P0130 86H 0BH Maximum sensor output voltage for
test cycle
P0133 87H 04H Response rate: Response ratio (lean
to rich)
P0133 88H 04H Response rate: Respon
se ratio (rich to
lean)
P2A00 or P2096 89H 84H The amount of shift in air fuel ratio (too
lean)
P2A00 or P2097 8AH 84H The amount of shift in air fuel ratio (too
rich)
P0130 8BH 0BH Difference in sensor output voltage
P0133 8CH 83H Response gain at the limited frequency
P014C 8DH 04H O2 sensor slow response - Rich to
lean bank 1 sensor 1
P014C 8EH 04H O2 sensor slow response - Rich to
lean bank 1 sensor 1
P014D 8FH 84H O2 sensor slow response - Lean to rich
bank 1 sensor 1
P014D 90H 84H O2 sensor slow response - Lean to rich
bank 1 sensor 1
P015A 91H 01H O2 sensor delayed response - Rich to
lean bank 1 sensor 1
P015A 92H 01H O2 sensor delayed response - Rich to
lean bank 1 sensor 1
P015B 93H 01H O2 sensor delayed response - Lean to
rich bank 1 sensor 1
P015B 94H 01H O2 sensor delayed response - Lean to
rich bank 1 sensor 1
P0133 95H 04H Response rate: Response ratio (lean
to rich)
P0133 96H 84H Response rate: Respon
se ratio (rich to
lean)
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

ECM
EC-111
< ECU DIAGNOSIS INFORMATION > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
HO2S 02H
Heated oxygen sensor 2
(Bank 1) P0138 07H 0CH
Minimum sensor output voltage for test
cycle
P0137 08H 0CH Maximum sensor output voltage for
test cycle
P0138 80H 0CH Sensor output voltage
P0139 81H 0CH Difference in sensor output voltage
P0139 82H 11H Rear O2 sensor delay response diag-
nosis
03H Heated oxygen sensor 3
(Bank 1) P0143 07H 0CH
Minimum sensor output voltage for test
cycle
P0144 08H 0CH Maximum sensor output voltage for
test cycle
P0146 80H 0CH Sensor output voltage
P0145 81H 0CH Difference in sensor output voltage
05H Air fuel ratio (A/F) sensor 1
(Bank 2) P0151 83H 0BH
Minimum sensor output voltage for test
cycle
P0151 84H 0BH Maximum sensor output voltage for
test cycle
P0150 85H 0BH Minimum sensor output voltage for test
cycle
P0150 86H 0BH Maximum sensor output voltage for
test cycle
P0153 87H 04H Response rate: Response ratio (lean
to rich)
P0153 88H 04H Response rate: Response ratio (rich to
lean)
P2A03 or P2098 89H 84H The amount of shift in air fuel ratio (too
lean)
P2A03 or P2099 8AH 84H The amount of shift in air fuel ratio (too
rich)
P0150 8BH 0BH Difference in sensor output voltage
P0153 8CH 83H Response gain at the limited frequency
P014E 8DH 04H O2 sensor slow response - Rich to
lean bank 2 sensor 1
P014E 8EH 04H O2 sensor slow response - Rich to
lean bank 2 sensor 1
P014F 8FH 84H O2 sensor slow response - Lean to rich
bank 2 sensor 1
P014F 90H 84H O2 sensor slow response - Lean to rich
bank 2 sensor 1
P015C 91H 01H O2 sensor delayed response - Rich to
lean bank 2 sensor 1
P015C 92H 01H O2 sensor delayed response - Rich to
lean bank 2 sensor 1
P015D 93H 01H O2 sensor delayed response - Lean to
rich bank 2 sensor 1
Item
OBD-
MID Self-diagnostic test item DTC Test value and Test
limit
(GST display) Description
TID Unit and
Scaling ID
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

EC-112
< ECU DIAGNOSIS INFORMATION >[QR25DE]
ECM
HO2S05H
Air fuel ratio (A/F) sensor 1
(Bank 2) P015D 94H 01H
O2 sensor delayed response - Lean to
rich bank 2 sensor 1
P0153 95H 04H Response rate: Response ratio (lean
to rich)
P0153 96H 84H Response rate: Respon
se ratio (rich to
lean)
06H Heated oxygen sensor 2
(Bank 2) P0158 07H 0CH
Minimum sensor output voltage for test
cycle
P0157 08H 0CH Maximum sensor output voltage for
test cycle
P0158 80H 0CH Sensor output voltage
P0159 81H 0CH Difference in sensor output voltage
P0159 82H 11H Rear O2 sensor delay response diag-
nosis
07H Heated oxygen sensor 3
(Bank2) P0163 07H 0CH
Minimum sensor output voltage for test
cycle
P0164 08H 0CH Maximum sensor output voltage for
test cycle
P0166 80H 0CH Sensor output voltage
P0165 81H 0CH Difference in sensor output voltage
CATA-
LYST 21H
Three way catalyst function
(Bank1) P0420 80H 01H O2 storage index
P0420 82H 01H Switching time lag engine exhaust in-
dex value
P2423 83H 0CH Difference in 3rd O2 sensor output
voltage
P2423 84H 84H O2 storage index in HC trap catalyst
22H Three way catalyst function
(Bank2) P0430 80H 01H O2 storage index
P0430 82H 01H Switching time lag engine exhaust in-
dex value
P2424 83H 0CH Difference in 3rd O2 sensor output
voltage
P2424 84H 84H O2 storage index in HC trap catalyst
EGR
SYSTEM 31H EGR function P0400 80H 96H
Low flow faults: EGR temp change rate
(short term)
P0400 81H 96H Low flow faults: EGR temp change rate
(long term)
P0400 82H 96H Low flow faults: Difference between
max EGR temp and EGR temp under
idling condition
P0400 83H 96H Low flow faults: Max EGR temp
P1402 84H 96H High Flow Faults: EGR temp increase
rate
Item
OBD-
MID Self-diagnostic test item DTC Test value and Test
limit
(GST display) Description
TID Unit and
Scaling ID
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM