Nissan Sentra B18 (2020-2025) Service Manual: Description
All doors do not lock/unlock using door request switch or trunk does not open using trunk opener request switch, and engine does not start when push-button ignition switch is pressed while carrying Intelligent Key.
Note:
Before starting diagnosis check that Nissan Sentra vehicle condition is as shown in “Conditions of vehicle”, and check each symptom.
SYMPTOM TABLE (BOTH INTELLIGENT KEYS HAVE THE SAME SYMPTOMS)
|
Door lock operation (remote keyless entry) |
Door lock operation (request switch) or trunk open operation (opener switch of trunk lid) |
Engine started with push-button ignition switch operation (registered Intelligent Key is within the detection area of inside key antenna) |
Engine started with push-button ignition switch operation (registered Intelligent Key placed next to push-button ignition switch) |
|---|---|---|---|
|
OK |
NG |
No crank, No start |
OK |
CONDITIONS OF Nissan Sentra Vehicle (OPERATING CONDITIONS)
-
“LOCK/UNLOCK BY I-KEY” setting in “Work support” mode of “HANDS FREE MODULE” is ON.
-
“ENGINE START BY I-KEY” setting in “Work support” mode of “HANDS FREE MODULE” is ON.
DIAGNOSIS PROCEDURE
Refer to Diagnosis Procedure.
Diagnosis Procedure
Diagnosis Procedure
CHECK INTELLIGENT KEY SYSTEM SYMPTOM
TABLE
Check Intelligent Key system symptom table.
Refer to Diagnosis Procedure.
...
Other materials:
Exploded View
Exploded View
1.
Instrument panel
assembly
2.
Front passenger air bag
module
...
Diagnosis and Repair Work Flow
Work Flow
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
GET INFORMATION FOR SYMPTOM
Get the detailed information from the customer
about the symptom (the condition and the environment when
the incident/malfunction occurred) using the
“Diagnostic Wor ...
Air conditioner system refrigerant and oil recommendations
The air conditioner system in your NISSAN
vehicle must be charged with the refrigerant
HFC-134a (R-134a) and NISSAN A/C
system oil Type S or the exact equivalents.
CAUTION
The use of any other refrigerant or oil will
cause severe damage to the air conditioning
system and will require the repl ...
