Nissan Sentra B18 (2020-2025) Service Manual: Does Not Restart After the Idle Start/stop System Is Activated
Diagnosis Procedure
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CHECK SYMPTOM
Check the symptoms.
A start/stop indicator lamp turned on, and did an engine perform a stall at the time of restart from a idle start/stop system?
YES >>GO TO 2.
NO >>Refer to Symptom Table.
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CHECK START/STOP PROHIBIT CAUSE
With CONSULTSelect "Stop/Start engine stall cause data recorder" in "WORK SUPPORT" mode of "ENGINE" using CONSULT.
Is the cause of the engine not starting recorded?
YES >>Eliminate the cause and complete the inspection.
NO >>GO TO 3.
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CHECK STARTER MOTOR OPERATION
Check the starter motor operation when engine restart during idle start/stop system operation.
Is the starter motor operated?
YES >>Refer to Symptom Table.
NO >>Perform “All DTC Reading” with CONSULT and perform trouble diagnosis for DTC indicated.
Engine Control System
Symptom Table
Symptom Table
SYSTEM — BASIC ENGINE CONTROL SYSTEM
...
Idle Start/stop System Inoperative
Diagnosis Procedure
Diagnosis Procedure
Note:
Check the idle start/stop system operation condition.
Refer to System Description.
CHECK START/STOP PROHIBIT CAUSE
With CO ...
Other materials:
Wiring diagram
BCM
Wiring diagram
...
Other supplemental front-impact air bag precautions
WARNING
Do not place any objects on the steering wheel pad or on the instrument
panel of the Nissan Sentra. In addition, do not place any objects between any
occupant and the steering wheel or instrument panel. Such objects may become
dangerous projectiles and cause serious injury if th ...
Control Valve Cover
Exploded View
Exploded View
1.
Transaxle assembly
2.
Control valve cover gasket
3.
...
