Toyota Corolla (E120): Components
Other materials:
Registering a Bluetooth® audio player for the first time
To use the Bluetooth® Audio, it is necessary to register an audio player with
the system.
Once the player has been registered, it is possible to use the Bluetooth® Audio.
For details about registering a Bluetooth® device
1 Turn the Bluetooth® connection setting of your audio player on.
2 P ...
Key confinement prevention function does not work
properly (unlock warning switch circuit)
Circuit description
The unlock warning switch turns on when the key is inserted in the ignition
key cylinder and the door courtesy
switch turns on when the driver’s door is opened, and the integration relay
monitors both switches conditions.
According to these switches conditions, the int ...
Circuit description
The airbag sensor front lh circuit consists of the airbag sensor assy center
and airbag sensor front lh.
Dtc b1158/b1159/16 is recorded when malfunction is detected in the airbag sensor
front lh circuit.
Wiring diagram
...