Nissan Sentra B18 (2020-2025) Service Manual: Before Replacing ECM
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SAVE ECM DATA
With CONSULT-
Turn ignition switch OFF.
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Reconnect all harness connectors disconnected.
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Turn ignition switch ON.
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Select “SAVING DATA FOR REPLC CPU” in “WORK SUPPORT” mode of “ENGINE” using CONSULT.
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Follow the instruction of CONSULT display.
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Necessary data in ECM is copied and saved to CONSULT.
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Go to Step 2 regardless of with or without success in saving data.
GO TO 2.
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SAVE ‘OPERATION LOG’
With CONSULTSave Operation Log, according to the procedure of “Programming” in CONSULT Operation Manual.
Note:
ECM part number is saved in Operating Log saved in CONSULT.
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Replace ECM.
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After replacing ECM, perform necessary work.
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Other materials:
Front Door Finisher
Exploded View
Exploded View
1.
Front door panel
2.
Front door finisher
3.
...
Squeak and Rattle Trouble Diagnoses
Work Flow
Work Flow
CUSTOMER INTERVIEW
Interview the customer if possible, to determine
the conditions that exist when the noise occurs. Use the Diagnostic
Worksheet during the interview to document the facts and conditions
when the noise occurs and any customer's comments; refer ...
Active Grille Shutter
Component Inspection
Component Inspection
CHECK ACTIVE GRILLE SHUTTER
With CONSULT
Start the engine.
Select “ACTIVE GRILLE
SHUTTER” in “ACTIVE TEST” mode of
“ENGINE” using CONSULT.
...