Lexus GS 450h 2008 Owner's Manual page 192

2-4. Using other driving systems
The intuitive parking assist can be operated when
■
The "POWER" switch is in the ON mode.
When the system malfunctions
■
If a malfunction occurs and no obstacles have been detected, a warning is dis-
●
played, and a malfunction beep sounds for 7 seconds.
If an obstacle has been detected, or another malfunction occurs in a different
sensor, the malfunction beeps will not sound.
In the following circumstances the displayed warning will disappear:
●
• If you switch the screen to a different mode.
• If you turn off the intuitive parking assist main switch.
• If the vehicle speed exceeds 6 mph (10 km/h). Once the vehicle speed drops
below 6 mph (10 km/h), the warning will be displayed again.
If the malfunction screen is displayed, the detection range of the dual sensors is
●
shortened. In this case, the necessity for obstacle evasion (whether the obstacle
will come within 0.8 ft. [25 cm] of the vehicle or not) will not be calculated.
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