Nissan Juke Service and Repair Manual : P0611 ECM protection
Description
This DTC is detected when the ECM protective function is activated due to an extreme temperature increase in ECM, resulting from severe conditions such as heavy load driving.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
This DTC is displayed as protection function history. If no malfunction is detected after the diagnosis, the customer must be informed of the activation of the protection function.
>> Proceed to EC-305, "Diagnosis Procedure".
Diagnosis Procedure
1.INSPECTION START
1. Perform DTC confirmation procedure. Refer to EC-302, "DTC Logic".
2. Check 1st trip DTC.
Is DTC P0605 detected? YES >> Proceed to EC-302, "Diagnosis Procedure".
NO >> Explain the customer about the activation of the protection function.
P0607 ECM
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Check DTC.
Is DTC detected?
YES >> Proceed to EC-304, &quo ...
P062B ECM
Description
This DTC is detected when the ECM-integrated injector driver unit has a
malfunction. For injector driver unit,
refer to EC-31, "ECM".
DTC Logic
DTC DETECTION LOGIC
DTC C ...
Other materials:
Excessive operation frequency
Description
ABS function and EBD function operates in excessive operation frequency.
Diagnosis Procedure
1.CHECK BRAKING FORCE
Check brake force using a brake tester.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Check brake system.
2.CHECK FRONT AND REAR AXLE
Che ...
P1572 ASCD brake switch
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC P1572 is displayed with DTC P0605, first perform the trouble diagnosis
for DTC P0605. Refer
to EC-302, "DTC Logic".
• This self-diagnosis has the one trip detection logic. When malfunction A is
detected, DTC is not
stored in ECM memory ...
DPF (diesel particulate filter) data clear
Description
Perform ???DIESEL PARTICULATE FILTER DATA CLEAR??? in ???WORK SUPPORT??? mode with
CONSULT-III
when oxidation catalyst with diesel particulate filter is replaced as new one.
Based on the signal from sensors
ECM estimates the amount of particulate matter in diesel particulate filte ...