Sienna FWD V6-3.3L (3MZ-FE) (2006)
Impact Sensor: Service and Repair
Center Airbag Sensor Assembly
REMOVAL
1. PRECAUTION
CAUTION: Be sure to read "Air Bag Systems; Service Precautions" 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 INSTRUMENT PANEL FINISH PANEL SUBASSEMBLY LOWER LH
4. REMOVE FLOOR CARPET COVER CENTER LH
5. REMOVE FLOOR CARPET COVER CENTER RH
HINT: Use the same procedures for the floor carpet cover center RH and floor carpet cover center LH.
6. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY
7. REMOVE INSTRUMENT PANEL BOX NO.2
8. REMOVE INSTRUMENT CLUSTER FINISH PANEL ASSEMBLY CENTER
9. REMOVE INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY LOWER CENTER
10. REMOVE AIR DUCT NO.4 REAR
11. REMOVE AIR DUCT NO.3 REAR
12. REMOVE AIR DUCT NO.1 REAR
13. REMOVE CENTER AIRBAG SENSOR ASSEMBLY
a. Disconnect the 3 connectors from the center airbag sensor assembly.
b. Remove the 3 bolts and the center airbag sensor assembly.
INSTALLATION
1. INSTALL CENTER AIRBAG SENSOR ASSEMBLY
a. Check that the ignition switch is off.
b. Check that the battery negative (-) terminal is disconnected.
CAUTION: After disconnecting the negative battery terminal, wait for at least 90 seconds before starting the operation.
c. Temporarily install the center airbag sensor assembly with the 3 bolts.
NOTE: