Nissan Rogue. Manual — part 503
EC-280
< DTC/CIRCUIT DIAGNOSIS >
[QR25DE]
P0196 EOT SENSOR
P0196 EOT SENSOR
DTC Description
INFOID:0000000011278006
DTC DETECTION LOGIC
POSSIBLE CAUSE
DTC P0196 - A
• Harness or connectors (EOT sensor circuit is open or shorted.)
• EOT sensor
DTC P0196 - B
• Harness or connectors (High or low resistance in the EOT sensor circuit)
• EOT sensor
FAIL-SAFE
Not applicable
DTC CONFIRMATION PROCEDURE
1.
CHECK DTC PRIORITY
If DTC P0196 is displayed with DTC P0197 or P0198, first perform the trouble diagnosis for DTC P0197 or
P0198.
Is applicable DTC detected?
YES
>> Perform diagnosis of applicable. Refer to
.
NO
>> GO TO 2.
2.
INSPECTION START
Is it necessary to erase permanent DTC?
YES
>> GO TO 7.
NO
>> GO TO 3.
3.
PRECONDITIONING
If DTC CONFIRMATION PROCEDURE has been previously conducted, always perform the following proce-
dure before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is 11 V or more at idle.
>> GO TO 4.
4.
PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION A-1
1. Start engine and warm it up to normal operating temperature.
2. Turn ignition switch OFF and wait at least 10 seconds.
3. Turn ignition switch ON.
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P0196
EOT SENSOR
(Engine oil temperature sensor range/per-
formance)
A
Rationally incorrect voltage from the sensor is sent to ECM, compared
with the voltage signals from EOT sensor and intake air temperature
sensor.
B
The comparison result of signals transmitted to ECM from each tem-
perature sensor (IAT sensor, ECT sensor, FTT sensor, and EOT sen-
sor) shows that the signal voltage of the EOT sensor is higher/lower
than that of other temperature sensors when the engine is started with
its cold state.
P0196 EOT SENSOR
EC-281
< DTC/CIRCUIT DIAGNOSIS >
[QR25DE]
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4. Turn ignition switch OFF and wait at least 10 seconds.
5. Start engine and let it idle for 5 minutes and 10 seconds.
6. Check 1st trip DTC.
Is 1st trip DTC detected?
YES
>> Proceed to
.
NO
>> GO TO 5.
5.
PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION A-2
With CONSULT
1. Select “DATA MONITOR” mode of “ENGINE” using CONSULT.
2. Check that “COOLAN TEMP/S” indicates above 80
°C (176°F).
If it is above 80
°C (176°F), go to the following steps.
If it is below 80
°C (176°F), warm engine up until “COOLAN TEMP/S” indicates more than 80°C (176°F).
Then perform the following steps.
3. Turn ignition switch OFF and soak the vehicle in a cool place.
4. Turn ignition switch ON.
NOTE:
Do not turn ignition switch OFF until step 8.
5. Select “DATA MONITOR” mode of “ENGINE” using CONSULT.
6. Check the following.
If they are within the specified range, perform the following steps.
If they are out of the specified range, soak the vehicle to meet the above conditions. Then perform the fol-
lowing steps.
NOTE:
• Do not turn ignition switch OFF.
• If it is supposed to need a long period of time, do not deplete the battery.
7. Start engine and let it idle for 5 minutes.
8. Check 1st trip DTC.
With GST
Follow the procedure “With CONSULT” above.
Is 1st trip DTC detected?
YES
>> Proceed to
.
NO
>> GO TO 6.
6.
CHECK ENGINE OIL TEMPERATURE (EOT) SENSOR
1. Turn ignition switch OFF.
2. Disconnect EOT sensor harness connector.
3. Remove EOT sensor. Refer to
EC-14, "Component Parts Location"
4. Check resistance between EOT sensor terminals by heating
with hot water as shown in the figure.
Is the inspection result normal?
YES
>> GO TO 9.
NO
>> Proceed to
.
7.
PRECONDITIONING
COOLAN TEMP/S
Below 40
°C (104°F)
INT/A TEMP SE
Below 40
°C (104°F)
Difference between “COOLAN TEMP/S” and “INT/A TEMP SE”
Within 6
°C (11°F)
EOT sensor
Condition
Resistance (k
Ω)
+
−
Terminal
1
2
Temperature [
°C
(
°F)]
20 (68)
2.37 – 2.63
50 (122)
0.68 – 1.00
90 (194)
0.236 – 0.260
JMBIA0080ZZ
EC-282
< DTC/CIRCUIT DIAGNOSIS >
[QR25DE]
P0196 EOT SENSOR
If DTC CONFIRMATION PROCEDURE has been previously conducted, always perform the following proce-
dure before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
• Before performing the following procedure, do not add fuel.
• Before performing the following procedure, check that fuel level is between 1/4 and 4/4.
• Before performing the following procedure, confirm that battery voltage is 11 V or more at idle.
>> GO TO 8.
8.
PERFORM DTC CONFIRMATION PROCEDURE B
1. Move the vehicle to a cool place.
NOTE:
Cool the vehicle in an environment of ambient air temperature between
−10°C (14°F) and 35°C (95°F).
2. Turn ignition switch OFF and leave the vehicle for 12 hours.
CAUTION:
Never turn ignition switch ON during this procedure.
NOTE:
The vehicle must be cooled with the hood open.
3. Start engine and let it idle for 5 minutes or more.
CAUTION:
Never turn ignition switch OFF during idling.
4. Check 1st trip DTC.
Is 1st trip DTC detected?
YES
>> Proceed to
.
NO
>> INSPECTION END
9.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000011278007
1.
CHECK DTC PRIORITY
If DTC P0196 is displayed with DTC P0197 or P0198, first perform the trouble diagnosis for DTC P0197 or
P0198.
Is applicable DTC detected?
YES
>> Perform diagnosis of applicable. Refer to
.
NO
>> GO TO 2.
2.
CHECK ENGINE OIL TEMPERATURE (EOT) SENSOR
Check EOT sensor. Refer to
EC-282, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Replace EOT sensor. Refer to
EC-14, "Component Parts Location"
.
3.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
>> INSPECTION END
Component Inspection
INFOID:0000000011278008
1.
CHECK ENGINE OIL TEMPERATURE SENSOR
P0196 EOT SENSOR
EC-283
< DTC/CIRCUIT DIAGNOSIS >
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1. Turn ignition switch OFF.
2. Disconnect engine oil temperature sensor harness connector.
3. Remove engine oil temperature sensor.
4. Check resistance between engine oil temperature sensor termi-
nals by heating with hot water as shown in the figure.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace engine oil temperature sensor. Refer to
EC-14, "Component Parts Location"
Engine oil temperature
sensor
Condition
Resistance (k
Ω)
+
−
Terminal
1
2
Temperature
[
°C (°F)]
20 (68)
2.37 - 2.63
50 (122)
0.68 - 1.00
90 (194)
0.236 - 0.260
JMBIA0080ZZ
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