Diagnosis Description

ZERO POINT RESET DESCRIPTION

This vehicle adopts occupant detection system with a weight detecting method. When replacing, or removing and installing passenger seat, always perform "zero point rest" so that the vehicle recognizes zero point.

If zero point reset is incomplete, occupant detection seat sensor does not operate normally.

WORK SUPPORT

Monitor item	Description
Zero point reset function	Perform zero point reset. Refer to Work Procedure .

DATA MONITOR

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

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