ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to follow the correct removal and installation procedures for the occupant classification ECU.
PROCEDURE
1. CHECK OCCUPANT CLASSIFICATION ECU (VEHICLE NOT INVOLVED IN COLLISION)
(a) Perform a diagnostic system check (See page ).
2. CHECK OCCUPANT CLASSIFICATION ECU (VEHICLE INVOLVED IN COLLISION AND AIRBAG HAS NOT DEPLOYED)
(a) Perform a diagnostic system check (See page ).
(b) Visually check for the following defects of the occupant classification ECU:
OK:
No defects are found.
HINT:
If any of the defects is found, replace the occupant classification ECU with a new one.
3. CHECK OCCUPANT CLASSIFICATION ECU (VEHICLE INVOLVED IN COLLISION AND AIRBAG HAS DEPLOYED)
(a) Perform a diagnostic system check (See page ).
(b) Visually check for the following defects of the occupant classification ECU:
OK:
No defects are found.
HINT:
If any of the defects is found, replace the occupant classification ECU with a new one.
Dtc Check / Clear
DTC CHECK / CLEAR
1. CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Sliding Roof / Trouble Codes.
(e) Check the DTCs.
2. CLEAR DTC
(a) C ...
Front Power Seat does not Operate with Front Power Seat Switch
DESCRIPTION
When a signal is input into the front power seat switch LH (position control
ECU), the ECU manages the signals received from the front power seat switch LH and
operates each motor. When 2 or more signals are input, the motors only operate when ...