Test I: Speed Sensor Signal Check: Notes
WARNING: This page is about a different car, the 2002 Lexus LX 470 and 2001 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If the ignition switch is turned from ON to ACC or LOCK during test mode, DTC of sensor check function will be erased.
NOTE:
If the vehicle has its wheels spin or its steering wheel moved from straight ahead, the sensor check will not complete during this check.