Nissan Sentra B18 (2020-2025) Service Manual: Dtc Diagnosis Procedure
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CHECK CAN COMMUNICATION
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Check CAN communication. Refer to Trouble Diagnosis Flow Chart.
Is DTC “U214E–87” detected?
YES >>Repair or replace the malfunctioning part.
NO >>Inspection End.
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Dtc Confirmation Procedure
DTC Confirmation Procedure
DTC CONFIRMATION
CONSULT
Ignition switch ON and wait for 2 seconds or
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Other materials:
Door Does Not Lock/unlock and Engine Does Not Start (req Sw/push Sw) (one Key)
Diagnosis Procedure
Diagnosis Procedure
DESCRIPTION
Door does not lock/unlock with door request
switch, and engine does not start when push-button ignition switch
is pressed while carrying Intelligent Key. (One Intelligent Key has
the symptom, other keys operate normally.)
SYMPT ...
Diagnosis and Repair Work Flow
Work Flow
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
INTERVIEW FOR MALFUNCTION
It is also important to clarify the customer
concerns before starting the inspection. Interview the
customer about the concerns carefully and understand the
symptoms ful ...
Eco Mode
Component Function Check
Component Function Check
CHECK ECO MODE OPERATION
Ignition switch ON.
Check ECO mode indicator lamp turns
ON/OFF on combination meter when turn ECO mode
switch ON/OFF.
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