Nissan Almera Tino V10. Instruction — part 307
EC-54
[QG (WITH EURO-OBD)]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
ON BOARD DIAGNOSTIC (OBD) SYSTEM
PFP:00028
Introduction
EBS00QGP
The ECM has an on board diagnostic system, which detects malfunctions related to engine sensors or actua-
tors. The ECM also records various emission-related diagnostic information including:
The above information can be checked using procedures listed in the table below.
×
: Applicable
—: Not applicable
*1: 1st trip DTCs for self-diagnoses concerning SRT items cannot be shown on the GST display.
*2: When DTC and 1st trip DTC simultaneously appear on the display, they cannot be clearly distinguished from each other.
The malfunction indicator (MI) on the instrument panel lights up when the same malfunction is detected in two
consecutive trips (Two trip detection logic), or when the ECM enters fail-safe mode. (Refer to
.)
Two Trip Detection Logic
EBS00QGQ
When a malfunction is detected for the first time, 1st trip DTC and 1st trip Freeze Frame data are stored in the
ECM memory. The MI will not light up at this stage. <1st trip>
If the same malfunction is detected again during the next drive, the DTC and Freeze Frame data are stored in
the ECM memory, and the MI lights up. The MI lights up at the same time when the DTC is stored. <2nd trip>
The “trip” in the “Two Trip Detection Logic” means a driving mode in which self-diagnosis is performed during
vehicle operation. Specific on board diagnostic items will cause the ECM to light up or blink the MI, and store
DTC and Freeze Frame data, even in the 1st trip, as shown below.
×
: Applicable
—: Not applicable
When there is an open circuit on MI circuit, the ECM can not warn the driver by lighting up MI when there is
malfunction on engine control system.
Therefore, when electrical controlled throttle and part of ECM related diagnoses are continuously detected as
NG for 5 trips, ECM warns the driver that engine control system has trouble and MI circuit is open by means of
operating fail-safe function.
Emission-related diagnostic information
ISO Standard
Diagnostic Trouble Code (DTC)
Mode 3 of ISO 15031-5
Freeze Frame data
Mode 2 of ISO 15031-5
System Readiness Test (SRT) code
Mode 1 of ISO 15031-5
1st Trip Diagnostic Trouble Code (1st Trip DTC)
Mode 7 of ISO 15031-5
1st Trip Freeze Frame data
Test values and Test limits
Mode 6 of ISO 15031-5
Calibration ID
Mode 9 of ISO 15031-5
DTC
1st trip DTC
Freeze Frame
data
1st trip Freeze
Frame data
SRT code
Test value
CONSULT-II
×
×
×
×
×
—
GST
×
×
*
1
×
—
×
×
ECM
×
×
*
2
—
—
—
—
Items
MI
DTC
1st trip DTC
1st trip
2nd trip
1st trip
displaying
2nd trip
displaying
1st trip
displaying
2nd trip
display-
ing
Blinking
Lighting
up
Blinking
Lighting
up
Misfire (Possible three way cata-
lyst damage) — DTC: P0300 -
P0304 is being detected
×
—
—
—
—
—
×
—
Misfire (Possible three way cata-
lyst damage) — DTC: P0300 -
P0304 is being detected
—
—
×
—
—
×
—
—
One trip detection diagnoses
(Refer to
.)
—
×
—
—
×
—
×
—
Except above
—
—
—
×
—
×
×
—
ON BOARD DIAGNOSTIC (OBD) SYSTEM
EC-55
[QG (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
The fail-safe function also operate when above diagnoses except MI circuit are detected and demands the
driver to repair the trouble.
Emission-related Diagnostic Information
EBS00QGR
EMISSION-RELATED DIAGNOSTIC INFORMATION ITEMS
M/T Models
Engine operating condition in fail-safe mode
Engine speed will not rise more than 2,500 rpm due to the fuel cut
Items
(CONSULT-II screen terms)
DTC*
1
SRT code
Test Value/
Test Limit
(GST only)
1st trip DTC
Reference page
CONSULT-II
GST*
2
ECM
CAN COMM CIRCUIT
U1001
1001*
3
—
—
×
NO DTC IS DETECTED.
FURTHER TESTING
MAY BE REQUIRED.
P0000
0000
—
—
—
—
INT/V TIM CONT-B1
P0011
0011
—
—
×
HO2S1 HTR (B1)
P0031
0031
×
×
×
*
4
HO2S1 HTR (B1)
P0032
0032
×
×
×
*
4
HO2S2 HTR (B1)
P0037
0037
×
×
×
*
4
HO2S2 HTR (B1)
P0038
0038
×
×
×
*
4
MAF SEN/CIRCUIT
P0102
0102
—
—
—
MAF SEN/CIRCUIT
P0103
0103
—
—
—
IAT SEN/CIRCUIT
P0112
0112
—
—
×
IAT SEN/CIRCUIT
P0113
0113
—
—
×
ECT SEN/CIRCUIT
P0117
0117
—
—
—
ECT SEN/CIRCUIT
P0118
0118
—
—
—
HO2S1 (B1)
P0132
0132
×
×
×
*
4
HO2S1 (B1)
P0133
0133
×
×
×
*
4
HO2S1 (B1)
P0134
0134
×
×
×
*
4
HO2S2 (B1)
P0138
0138
×
×
×
*
4
HO2S2 (B1)
P0139
0139
×
×
×
*
4
FUEL SYS-LEAN-B1
P0171
0171
—
—
×
FUEL SYS-RICH-B1
P0172
0172
—
—
×
TP SENSOR
P0221
0221
—
—
—
TP SEN 1/CIRC
P0222
0222
—
—
—
TP SEN 1/CIRC
P0223
0223
—
—
—
APP SENSOR
P0226
0226
—
—
—
APP SEN 1/CIRC
P0227
0227
—
—
—
APP SEN 1/CIRC
P0228
0228
—
—
—
MULTI CYL MISFIRE
P0300
0300
—
—
×
CYL 1 MISFIRE
P0301
0301
—
—
×
CYL 2 MISFIRE
P0302
0302
—
—
×
CYL 3 MISFIRE
P0303
0303
—
—
×
CYL 4 MISFIRE
P0304
0304
—
—
×
KNOCK SEN/CIRC-B1
P0327
0327
—
—
×
KNOCK SEN/CIRC-B1
P0328
0328
—
—
×
CKP SEN/CIRCUIT
P0335
0335
—
—
×
EC-56
[QG (WITH EURO-OBD)]
ON BOARD DIAGNOSTIC (OBD) SYSTEM
*1: 1st trip DTC No. is the same as DTC No.
*2: These numbers are prescribed by ISO 15031-5.
*3: The trouble shooting for this DTC needs CONSULT-II.
*4: These are not displayed with GST.
A/T Models
CMP SEN/CIRC-B1
P0340
0340
—
—
×
TW CATALYST SYS-B1
P0420
0420
×
×
×
*
4
PURG VOLUME CONT/V
P0444
0444
—
—
×
VEH SPEED SEN/CIRC
P0500
0500
—
—
×
PW ST P SEN/CIRC
P0550
0550
—
—
×
ECM
P0605
0605
—
—
×
ECM BACK UP/CIRC
P1065
1065
—
—
×
INT/V TIM V/CIR-B1
P1111
1111
—
—
×
ETC ACTR
P1121
1121
—
—
×
ETC FUNCTION/CIRC
P1122
1122
—
—
—
ETC MOT PWR
P1124
1124
—
—
—
ETC MOT PWR
P1126
1126
—
—
—
ETC MOT
P1128
1128
—
—
—
HO2S1 (B1)
P1143
1143
×
×
×
*
4
HO2S1 (B1)
P1144
1144
×
×
×
*
4
HO2S2 (B1)
P1146
1146
×
×
×
*
4
HO2S2 (B1)
P1147
1147
×
×
×
*
4
TCS C/U FUNCTN
P1211
1211
—
—
×
TCS/CIRC
P1212
1212
—
—
×
ENG OVER TEMP
P1217
1217
—
—
—
TP SEN 2/CIRC
P1223
1223
—
—
—
TP SEN 2/CIRC
P1224
1224
—
—
—
CTP LEARNING
P1225
1225
—
—
×
CTP LEARNING
P1226
1226
—
—
×
APP SEN 2/CIRC
P1227
1227
—
—
—
APP SEN 2/CIRC
P1228
1228
—
—
—
SENSOR POWER/CIRC
P1229
1229
—
—
—
NATS MALFUNCTION
P1610 - P1615
1610 - 1615
—
—
×
P-N POS SW/CIRCUIT
P1706
1706
—
—
×
BRAKE SW/CIRCUIT
P1805
1805
—
—
×
Items
(CONSULT-II screen terms)
DTC*
1
SRT code
Test Value/
Test Limit
(GST only)
1st trip DTC
Reference page
CONSULT-II
GST*
2
ECM
Items
(CONSULT-II screen terms)
DTC*
1
SRT code
Test Value/
Test Limit
(GST only)
1st trip DTC
Reference page
CONSULT-II
GST*
2
ECM
CAN COMM CIRCUIT
U1000
1000*
3
—
—
—
CAN COMM CIRCUIT
U1001
1001*
3
—
—
×
NO DTC IS DETECTED.
FURTHER TESTING
MAY BE REQUIRED.
P0000
0000
—
—
—
—
ON BOARD DIAGNOSTIC (OBD) SYSTEM
EC-57
[QG (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
INT/V TIM CONT-B1
P0011
0011
—
—
×
HO2S1 HTR (B1)
P0031
0031
×
×
×
*
4
HO2S1 HTR (B1)
P0032
0032
×
×
×
*
4
HO2S2 HTR (B1)
P0037
0037
×
×
×
*
4
HO2S2 HTR (B1)
P0038
0038
×
×
×
*
4
HO2S1 HTR (B2)
P0051
0051
×
×
×
*
4
HO2S1 HTR (B2)
P0052
0052
×
×
×
*
4
HO2S2 HTR (B2)
P0057
0057
×
×
×
*
4
HO2S2 HTR (B2)
P0058
0058
×
×
×
*
4
MAF SEN/CIRCUIT
P0102
0102
—
—
—
MAF SEN/CIRCUIT
P0103
0103
—
—
—
IAT SEN/CIRCUIT
P0112
0112
—
—
×
IAT SEN/CIRCUIT
P0113
0113
—
—
×
ECT SEN/CIRCUIT
P0117
0117
—
—
—
ECT SEN/CIRCUIT
P0118
0118
—
—
—
HO2S1 (B1)
P0132
0132
×
×
×
*
4
HO2S1 (B1)
P0133
0133
×
×
×
*
4
HO2S1 (B1)
P0134
0134
×
×
×
*
4
HO2S2 (B1)
P0138
0138
×
×
×
*
4
HO2S2 (B1)
P0139
0139
×
×
×
*
4
HO2S1 (B2)
P0152
0152
×
×
×
*
4
HO2S1 (B2)
P0153
0153
×
×
×
*
4
HO2S1 (B2)
P0154
0154
×
×
×
*
4
HO2S2 (B2)
P0158
0158
×
×
×
*
4
HO2S2 (B2)
P0159
0159
×
×
×
*
4
FUEL SYS-LEAN-B1
P0171
0171
—
—
×
FUEL SYS-RICH-B1
P0172
0172
—
—
×
FUEL SYS-LEAN-B2
P0174
0174
—
—
×
FUEL SYS-RICH-B2
P0175
0175
—
—
×
TP SENSOR
P0221
0221
—
—
—
TP SEN 1/CIRC
P0222
0222
—
—
—
TP SEN 1/CIRC
P0223
0223
—
—
—
APP SENSOR
P0226
0226
—
—
—
APP SEN 1/CIRC
P0227
0227
—
—
—
APP SEN 1/CIRC
P0228
0228
—
—
—
MULTI CYL MISFIRE
P0300
0300
—
—
×
CYL 1 MISFIRE
P0301
0301
—
—
×
CYL 2 MISFIRE
P0302
0302
—
—
×
CYL 3 MISFIRE
P0303
0303
—
—
×
CYL 4 MISFIRE
P0304
0304
—
—
×
Items
(CONSULT-II screen terms)
DTC*
1
SRT code
Test Value/
Test Limit
(GST only)
1st trip DTC
Reference page
CONSULT-II
GST*
2
ECM
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