Description
Lifting switch (rear) is equipped to the power seat switch LH on the seat frame. The operation signal is inputted to the driver seat control unit when the lifting switch (rear) is operated.
Component Function Check
1. CHECK FUNCTION
Diagnosis Procedure
Regarding Wiring Diagram information, refer to ADP-150, "Wiring Diagram".
1. CHECK LIFTING SWITCH (REAR) SIGNAL
2. CHECK LIFTING SWITCH (REAR) CIRCUIT
3. CHECK DRIVER SEAT CONTROL UNIT OUTPUT
4. CHECK LIFTING SWITCH (REAR)
Refer to ADP-57, "Component Inspection".
5. CHECK INTERMITTENT INCIDENT
Refer to GI-41, "Intermittent Incident".
Component Inspection
1. CHECK LIFTING SWITCH (REAR)
A-bag branch line circuit
Diagnosis Procedure
WARNING:
Always observe the following items for preventing accidental
activation.
Before servicing, turn ignition switch OFF, disconnect battery negative
terminal, and wait 3 minutes or more. (To discharge backup capacitor.)
Never use unspecified tester or other measu ...
AV branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the AV control unit for
damage, bend and loose connection (unit
side and connector side).
2.CHECK HARNESS FOR OPEN CIRC ...
Precaution
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and
"SEAT BELT PRE-TENSIONER
The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT
PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk
or severity of injury to the driver and front p ...