Toyota Sienna Service Manual: Removal

Toyota Sienna Service Manual / Supplemental restraint system / Front airbag sensor / Removal

HINT:

Use the same procedures for the RH side and LH side.
The procedures listed below are for the LH side.

1. PRECAUTION

CAUTION: Be sure to read "PRECAUTION" thoroughly before servicing.

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION: Wait for 90 seconds after disconnecting the cable to prevent the airbag working.

3. REMOVE FRONT AIRBAG SENSOR LH

REMOVE FRONT AIRBAG SENSOR LH

Disconnect the connector from the front airbag sensor LH.
Remove the 2 bolts and the front airbag sensor LH.

On-vehicle inspection

1. INSPECT FRONT AIRBAG SENSOR (VEHICLE NOT INVOLVED IN COLLISION) Perform a diagnostic system check. 2. INSPECT FRONT AIRBAG SENSOR (VEHICLE INVOLVED IN COLLISION AND AIRBAG HAS NOT D ...

Installation

HINT: Use the same procedures for the RH side and LH side. The procedures listed below are for the LH side. 1. INSTALL FRONT AIRBAG SENSOR LH Check that the ignition ...

Other materials:

Data list / active test
HINT: By accessing the DATA LIST displayed by the intelligent tester, you can perform such functions as reading the values of switches and sensors without removing any parts. Reading the DATA LIST as the first step in troubleshooting is one method to shorten labor time. 1. DATA LIST FOR OCCUPA ...

Check mode procedure
1. CHECK MODE (SIGNAL CHECK): DTC CHECK Connect the intelligent tester to the DLC3. Turn the ignition switch to the ON position. Select the "SIGNAL CHECK", and proceed checking using the intelligent tester. NOTICE: Select the "SIGNAL CHECK" from the ...

Short to GND in Front Passenger Side Squib Circuit
DTC B0107/51 Short to GND in Front Passenger Side Squib Circuit DESCRIPTION The front passenger side squib circuit consists of the center airbag sensor assembly and the front passenger airbag assembly. The circuit instructs the SRS to deploy when deployment conditions are met. DTC B0107/ ...