Toyota Corolla (E120) 2002–2008 Repair Manual / Diagnostics / Power door lock control system
Toyota Corolla (E120): Power door lock control system
|
Symptom |
Suspected area |
| All doors are not operated by driver’s door key cylinder interlocked with key |
|
| Key confinement prevention function does not work properly (unlock warning switch circuit) |
|
- How to proceed with troubleshooting
- Terminals of ecu
- All door lock and unlock do not operate by the master switch or the driver’s door key
- Key confinement prevention function does not work properly (unlock warning switch circuit)
Other materials:
Odometer and trip meter
display
■ Changing the display
Press the display change button
until the desired item is displayed.
■ Display items
Odometer
Displays the total distance the vehicle
has been driven.
Trip meter A/Trip meter B
Displays the distance the vehicle
has been driven since the meter
was last reset. Trip ...
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 ...
Inspection procedure
1 Check p/t squib(rh) circuit(airbag sensor assy center – front
seat outer belt assy rh)
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 ...