Toyota Corolla (E120): Circuit description
The door courtesy switch turns on when the door is opened and off when the door is closed.
Wiring diagram

Other materials:
Inspection procedure
   1 Check p/t squib(lh) circuit(airbag sensor assy center – front seat
outer belt assy lh)
	Disconnect the negative (–) terminal cable from the battery,
	and wait at least for 90 seconds.
	 disconnect the connectors between the airbag sensor
	assy center and the seat belt pretensio ...
   
Overhaul
   Hint: components: 
1. Remove rear wheel
2. Remove spare wheel cover assy
3. Remove rear floor finish plate
4. Remove luggage compartment trim cover inner lh
5. Remove rear shock absorber with coil spring
	Support the rear axle beam with jack.
	Remove the 2 nuts and bolt.
 ...
   
Installing child restraints
   Follow the child restraint system manufacturer's instructions.
Firmly secure child restraints to the seats using the LATCH anchors or a seat 
belt. Attach the top tether strap when installing a child restraint.
The lap/shoulder belt can be used if your child restraint system is not compatible ...
   


