DIAGNOSIS FUNCTION


METHOD OF READING THE DIAGNOSIS CODE

1.Turn the ignition switch to the "ON" position while press the "COAST/SET" switch. Then, within one second, release the "COAST/SET" switch and press the "ACC/RES" switch.

2.Read a diagnosis code by observing the flash display pattern of the cruise control indicator lamp within the combination meter.

Diagnosis result display method when using the cruise control indicator lamp


When diagnosis code No.23 is set
 When no diagnosis code is set




note Other on-board diagnosis items are also output as voltage waveforms corresponding to diagnosis code numbers.

METHOD OF ERASING THE DIAGNOSIS CODE
Disconnect the negative battery cable.