DIAGNOSIS MODE <VEHICLES WITH 1CD AUDIO>

Enter the diagnosis mode according to the following steps:

1.Turn the Ignition switch to the "ACC" or "ON" position and switch off the radio and CD player.

2.Press the following buttons in that order within sixty seconds from step (1).
(1) [CH1] button.
(2) Rewind button.
(3) Fast-forward button.
(4) [CH4] button.

note

When the "Power" button of the radio and CD player is pressed during the diagnosis mode, the diagnosis mode will be cancelled, thus switching off the radio and CD player. However, if the "Power" button is pressed while the hands free-ECU is being updated, the update will not be cancelled.
When the "Mode change" button is pressed during diagnosis mode except the hands free-ECU update, the diagnosis mode will be cancelled and relevant operation will be carried out.
When an invalid button is pressed during diagnosis mode except the hands free-ECU update, the diagnosis mode will be cancelled, thus switching off the radio and CD player.
During the diagnosis mode, voice which is input through the microphone unit is played through a relevant loudspeaker.

3."DIAG MODE" is displayed.
4.When "DIAG MODE" remains displayed for two seconds or the "SEL" button is turned clockwise, "Car Info" (Configuration display mode ^*1) or "Enter Number" (vehicle type configuration mode ^*2) will be displayed. If the "SEL" button is turned clockwise further, the screen will switch to "Version Info" (audio system version info. display mode) and "RADIO DIAG" (radio diagnosis mode) "HFM DIAG" (hands free-ECU diagnosis mode) <vehicles with hands-free interface system>, "DAB DIAG" (DAB version info. indication mode) <vehicles with DAB tuner> in that order.

note

^*1: displayed when vehicle type information has been stored in the radio and CD player.
^*2: displayed when vehicle type information has not been stored in the radio and CD player.

Configuration display mode or vehicle type configuration mode

Displays the vehicle type information which has been stored in the radio and CD player. If no vehicle type information is stored, enter the code number to store it in the radio and CD player.

note

After the vehicle type configuration is complete, the radio and CD player will restart automatically. After the reactivation, check the stored information.

Vehicle type to be stored in the radio and CD player	Code number (use "CH1" to"CH6" buttons)	Display on the radio and CD player
LHD vehicle	1, 5	4P27/47 LHD
RHD vehicle <Vehicles for Australia and New Zealand>	2, 1	4P27/47 RHD
RHD vehicle <Except vehicles for Australia and New Zealand>	2, 2	4P27/47 RHD AUS

Audio version information display mode

Displays the hardware version and the software version of the audio system.

Radio diagnosis mode

Turns on and off the S meter display setting mode for the radio. When the S meter display setting mode is turned on, the reception frequency and the field intensity of the radio will be displayed.

note

If the ignition switch is turned OFF, the S meter display setting mode will default to off.

Hands free-ECU diagnosis mode

For details of the hands free-ECU diagnosis mode, refer to

DAB version info. indication mode

Displays the hardware version and the software version of the DAB.