Indicator Light Check

INDICATOR LIGHT CHECK
1. Turn ignition switch on.





2. Check that LRC (Lexus Ride Control) indicator light and height control indicator lights come on for about two seconds.

HINT:
^ When the LRC switch is pressed to the SPORT side, the LRC indicator light continues to light up. Also, when the height control switch is pressed to the "NORM" or "HIGH" side, the corresponding height control indicator light, either "NORM" or "HI", continues to light up.

^ Lighting position of the height control indicator light does not change even by switching the height control switch when ignition switch is on and engine is not running.

^ The "HEIGHT" illumination light is kept on when the ignition switch is on.

^ When the height control indicator "NORM" light flashes at 1 second intervals, it indicates that the ECU stores the malfunction codes in memory.





If the following troubles occur in the indicator light check, proceed to check the corresponding circuit and carry out troubleshooting. Numbers in the inspection circuit column indicate the inspection order.