Toyota Corolla (E120): Circuit description
The integration relay receives a switch signal from the master switch, door lock control switch or the driver’s door key and then drives the door lock motor.
Wiring diagram

Other materials:
On–vehicle inspection
1. Inspect turn signal flasher relay circuit
Disconnect the connector from the turn signal flasher
relay and inspect the connector on wire harness side as
shown in the chart.
Standard:
Connect the connector to the turn signal flasher and inspect
the wire harness side connector ...
Overhaul
1. Remove cylinder block water drain cock sub–assy
Remove the cylinder block water drain cock from the cylinder
block.
2. Inspect connecting rod thrust clearance
Using a dial indicator, measure the thrust clearance while
moving the connecting rod back and forth.
Standard t ...
Luggage compartment door
Adjustment
1. Inspect luggage compartment door panel sub–assy
check that the clearance is within the standard value.
2. Adjust luggage compartment door panel sub–assy
For forward/rearward and right/left adjustments, loosen
the bolts.
Torque: 7.0 N·m (71 kgf·cm, 62 i ...


