Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to follow the correct removal and installation procedures of the occupant classification ECU.
PROCEDURE
1. INSPECT OCCUPANT CLASSIFICATION ECU (VEHICLE NOT INVOLVED IN COLLISION)
(a) Perform a diagnostic system check (See page
).
2. INSPECT OCCUPANT CLASSIFICATION ECU (VEHICLE INVOLVED IN COLLISION)
(a) Perform a diagnostic system check (See page
).
(b) Even if an airbag was not deployed, check if there is any damage to the occupant classification ECU. If there are any defects as mentioned below, replace the occupant classification ECU with a new one:
Removal
REMOVAL
PROCEDURE
1. PRECAUTION
CAUTION:
Be sure to read Precaution thoroughly before servicing (See page
).
2. REMOVE FRONT SEAT ASSEMBLY RH
HINT:
Use the same procedure for the RH side and the LH side.
for Manual Seat: (See page
)
for Power Seat: (See page
)
3. REMOVE OCCUPANT CLASSIFICATION ECU
|
(a) Disconnect the connector from the occupant classification ECU. Text in Illustration
|
|
(b) Using a screwdriver with the tip wrapped with protective tape, disengage the claw to remove the occupant classification ECU.
Installation
INSTALLATION
PROCEDURE
1. INSTALL OCCUPANT CLASSIFICATION ECU
|
(a) Install the occupant classification ECU with the claw. NOTICE:
|
|
(b) Connect the connector.
2. INSTALL FRONT SEAT ASSEMBLY RH
HINT:
Use the same procedure for the RH side and the LH side.
for Manual Seat: (See page
)
for Power Seat: (See page
)
3. PERFORM DIAGNOSTIC SYSTEM CHECK
(a) Perform a diagnostic system check (See page
).
4. INSPECT SRS WARNING LIGHT
(a) Inspect the SRS warning light (See page
).
InstallationFront Passenger Side Solar Sensor Short Circuit (B14A3)
DESCRIPTION
The solar sensor is installed on the upper side of the instrument panel. It detects
sunlight to control air conditioning AUTO mode. The output voltage from the solar
sensor varies in accordance with the amount of sunlight. When the amount of ...
Power Seat does not Return to Memorized Position
DESCRIPTION
When either the M1 or M2 switch is pressed, the outer mirror control ECU assembly
LH sends a switch signal to the main body ECU (driver side junction block assembly)
via CAN communication. Then, the main body ECU (driver side junction block as ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL ATF TEMPERATURE SENSOR ASSEMBLY
(a) Coat a new O-ring with ATF and install it to the ATF temperature
sensor assembly.
Text in Illustration
*1
O-ring
...