CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during rear seat outer belt assembly removal/installation are shown below.
| Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
|---|---|---|---|
| Disconnect cable from negative auxiliary battery terminal | Memorize steering angle neutral point | Lane departure alert system (w/ Steering Control) | |
| Intelligent clearance sonar system*1 | |||
| Simple intelligent parking assist system*1 | |||
| Pre-crash safety system | |||
| Parking assist monitor system | |||
| Initialize back door lock | Power door lock control system |
*1: When performing learning using the GTS.
CAUTION:
Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing.
Wear protective gloves. Sharp areas on the parts may injure your hands.
Tech Tips
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE
PRECAUTION
Note
After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.
DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.
If an SRS part is accidentally deployed, it may cause a serious injury.
Note
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
REMOVE TONNEAU COVER ASSEMBLY
REMOVE REAR NO. 2 FLOOR BOARD
REMOVE REAR NO. 4 FLOOR BOARD
REMOVE REAR NO. 3 FLOOR BOARD
REMOVE REAR NO. 1 FLOOR BOARD
REMOVE DECK FLOOR BOX LH
REMOVE DECK FLOOR BOX RH
REMOVE DECK TRIM SERVICE HOLE COVER
REMOVE REAR DECK TRIM COVER
REMOVE REAR SEAT HEADREST ASSEMBLY (for LH Side)
REMOVE REAR SEAT HEADREST ASSEMBLY (for RH Side)
REMOVE REAR SEATBACK ASSEMBLY LH (for LH Side)
REMOVE REAR SEATBACK HINGE COVER (for RH Side)
REMOVE REAR SEATBACK ASSEMBLY RH (for RH Side)
REMOVE REAR SEAT CUSHION ASSEMBLY LH (for LH Side)
REMOVE REAR SEAT CUSHION ASSEMBLY RH (for RH Side)
REMOVE REAR SEAT CUSHION LOCK HOOK
REMOVE REAR DOOR SCUFF PLATE
DISCONNECT REAR DOOR OPENING TRIM WEATHERSTRIP
REMOVE REAR UNDER SIDE COVER
REMOVE REAR SEATBACK HINGE SUB-ASSEMBLY
REMOVE REAR SEAT SIDE GARNISH
REMOVE ROPE HOOK (w/o Toyota Safety Sense)
REMOVE NO. 2 ROPE HOOK (w/o Toyota Safety Sense)
REMOVE NO. 1 TONNEAU COVER HOLDER CAP (w/ Toyota Safety Sense)
REMOVE TONNEAU COVER HOOK A (w/ Toyota Safety Sense)
REMOVE NO. 1 LUGGAGE COMPARTMENT LIGHT ASSEMBLY (for RH Side)
REMOVE DECK TRIM SIDE PANEL ASSEMBLY
REMOVE ROOF SIDE INNER GARNISH ASSEMBLY
REMOVE REAR 3 POINT TYPE SEAT OUTER BELT ASSEMBLY LH (for LH Side)
Remove the bolt to disconnect the floor anchor of the rear 3 point type seat outer belt assembly LH.
| *a | Locking Button |
| *b | Protective Tape |
| *c | Release |
Using a screwdriver, pull out the locking button as shown in the illustration to release the lock and disconnect the pretensioner connector.
Tech Tips
Tape the screwdriver tip before use.
Remove the 3 bolts.
Disengage the 3 guides to remove the rear 3 point type seat outer belt assembly LH.
REMOVE REAR 3 POINT TYPE SEAT OUTER BELT ASSEMBLY RH (for RH Side)
Remove the bolt to disconnect the floor anchor of the rear 3 point type seat outer belt assembly RH.
Remove the 3 bolts.
Disengage the 3 guides.
| *a | Locking Button |
| *b | Protective Tape |
| *c | Release |
Disengage the clamp.
Using a screwdriver, pull out the locking button as shown in the illustration to release the lock and disconnect the pretensioner connector.
Tech Tips
Tape the screwdriver tip before use.
Remove the rear 3 point type seat outer belt assembly RH.