Nissan Juke Service and Repair Manual : P2002 diesel particulate filter
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK DIESEL PARTICULATE FILTER
Refer to EC-995, "Component Inspection".
OK or NG OK >> INSPECTION END
NG >> GO TO 2.
2.REPLACE DIESEL PARTICULATE FILTER
1. Replace diesel particulate filter.
2. Perform ???Diesel Particulate Filter Data Clear???. Refer to EC-884, "Work Procedure" >> INSPECTION END
Component Inspection
1.CHECK DIESEL PARTICULATE FILTER-I
1. Start engine and warm it up to normal operating temperature.
2. With engine running in neutral position, make 4 accelerations (wait at least 10 seconds between 2 accelerations).
3. Put white duster on exhaust line output.
4. With engine running in neutral position, make 1 acceleration.
5. Duster is still white.
Is the inspection result normal? YES >> INSPECTION END
NO >> GO TO 2.
2.CHECK DIESEL PARTICULATE FILTER-II
1. Put a new white duster.
2. With engine running in neutral position, make 10 accelerations.
3. Compare duster state with the first one (Step 1 - 5). If duster becames dark grey or black, diesel particulate filter is damaged.
Is the diesel particulate filter damaged? YES >> GO TO 3.
NO >> INSPECTION END
3.REPLACE DIESEL PARTICULATE FILTER
1. Replace diesel particulate filter.
2. Perform ???Diesel Particulate Filter Data Clear???. Refer to EC-884, "Work Procedure".
>> INSPECTION END
P1650 thermoplunger control unit
DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.CHECK THERMOPLUNGER CONTROL UNIT POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect thermoplunger control unit harness connector ...P2080 EGT sensor 1
DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.CHECK GROUND CONNECTIONS 1. Turn ignition switch OFF. 2. Check ground connection E38. Refer to Ground inspection in GI-44, "Circuit In ...Other materials:
Precaution Necessary for Steering Wheel Rotation after Battery Disconnect
NOTE:
• Before removing and installing any control units, first turn the ignition
switch to the LOCK position, then disconnect
both battery cables.
• After finishing work, confirm that all control unit connectors are connected
properly, then re-connect both
battery cables.
• Always use CONS ...
B2621 inside antenna
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Select “INTELLIGENT KEY” of “BCM” using CONSULT-III.
2. Select “INSIDE ANT DIAGNOSIS” in “WORK SUPPORT” mode.
3. Perform inside key antenna (“INSIDE ANT DIAGNOSIS”) on “WORK SUPPORT” of
“INTELL ...
P1614 chain of IMMU-KEY
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE 1
1. Contact Intelligent Key backside to push-button ignition switch.
2. Check DTC in “Self Diagnostic Result” mode of “ENGINE” using CONSULT-III.
Is DTC detected?
YES >> Go to SEC-55, &quo ...