Nissan Sentra B18 (2020-2025) Service Manual: Consult Function (occupant Detection)

Nissan Sentra B18 (2020-2025) Service Manual / Restraints / Srs Air Bag Control System :: System Description / Diagnosis System (air Bag) / Consult Function (occupant Detection)

CONSULT Function (OCCUPANT DETECTION)

APPLICATION ITEM

CONSULT performs the following functions:

Diagnosis mode	CGW Status			Description
Diagnosis mode	Restricted Mode	Diag Test Mode	Open Mode	Description
CGW Information	Display	Display	Display	Display the current CGW mode Enables CGW to switch mode
Data Monitor	Display	Display	Display	Displays the real-time input signal of occupant detection system control unit.
Work support	Non-display	Non-display	Display	This mode enables a technician to adjust some devices faster and more accurately by following the indications on the CONSULT.

CGW INFORMATION

Display the diagnosis mode which a user can perform in Diag Test mode/Open Mode by switching the CGW status from Restricted mode to Diag Test Mode/Open Mode.

For the method of switching CAN Gateway status. Refer to CONSULT Function.

DATA MONITOR

Note:

The following table includes information (items) inapplicable to this Nissan Sentra vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.

Monitor Item	Description
Buckle Switch Status [Not Moni/Unfasten/Fasten/Reload]	The switch status input from front seat belt buckle switch RH. Not Moni: Front seat belt buckle switch RH is not monitored. Unfasten: Front seat belt buckle switch RH is unfasten. Fasten: Front seat belt buckle switch RH is fasten. Reload: The front seat belt buckle switch RH state is loading.
Buckle Switch Spec [Not Moni/Nor Op/Nor Cl/Frm ACU]	Displays the spec of the front seat belt buckle switch RH. Not Moni: Front seat belt buckle switch RH is not monitored. Nor Op: Front seat belt buckle switch RH is normal open type. Nor Cl: Front seat belt buckle switch RH is normal close type. Frm ACU: Occupant detection system control unit receives front seat belt buckle switch RH signal from air bag diagnosis sensor unit.
Buckle Switch Status (Comm) [Not Moni/Moni(wir)/Frm ACU]	Displays the status of the front seat belt buckle switch RH signal. Not Moni: Front seat belt buckle switch RH is not monitored. Moni(wir): The switch status input from front seat belt buckle switch RH. Frm ACU: The switch status input from air bag diagnosis sensor unit.

Monitor Item

Description

Buckle Switch Status

[Not Moni/Unfasten/Fasten/Reload]

The switch status input from front seat belt buckle switch RH.

Not Moni: Front seat belt buckle switch RH is not monitored.
Unfasten: Front seat belt buckle switch RH is unfasten.
Fasten: Front seat belt buckle switch RH is fasten.
Reload: The front seat belt buckle switch RH state is loading.

Buckle Switch Spec

[Not Moni/Nor Op/Nor Cl/Frm ACU]

Displays the spec of the front seat belt buckle switch RH.

Not Moni: Front seat belt buckle switch RH is not monitored.
Nor Op: Front seat belt buckle switch RH is normal open type.
Nor Cl: Front seat belt buckle switch RH is normal close type.
Frm ACU: Occupant detection system control unit receives front seat belt buckle switch RH signal from air bag diagnosis sensor unit.

Buckle Switch Status (Comm)

[Not Moni/Moni(wir)/Frm ACU]

Displays the status of the front seat belt buckle switch RH signal.

Not Moni: Front seat belt buckle switch RH is not monitored.
Moni(wir): The switch status input from front seat belt buckle switch RH.
Frm ACU: The switch status input from air bag diagnosis sensor unit.

WORK SUPPORT

Diagnostic Test Mode	Diagnostic Item	Description
Work support	Zero point reset function	Perform zero point reset. Refer to Special Repair Requirement.

Consult Function (air Bag)

CONSULT Function (AIR BAG) CONSULT performs the following functions: Diagnosis mode CGW Sta ...

Srs Air Bag Control System :: Ecu Diagnosis Information

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