
WARNING
Listed below are the system limitations for the RCTA system. Failure to operate the vehicle in accordance with these system limitations could result in serious injury or death.
Always check surroundings and turn to check what is behind you before backing up. The radar sensors detect approaching (moving) vehicles. The radar sensors cannot detect every object such as:
The radar sensors may not detect approaching vehicles in certain situations:
The following conditions may reduce the ability of the radar to detect other vehicles:
Do not attach stickers (including transparent material), install accessories or apply additional paint near the radar sensors. These conditions may reduce the ability of the radar to detect other vehicles

Illustration 1
NOTE:
In the case of several vehicles approaching in a row (Illustration 1) or in the opposite direction (Illustration 2), a chime may not be sounded by the RCTA system after the first vehicle passes the sensors.

Illustration 2
How to enable/disable the RCTA system
System temporarily unavailableNormal operating condition
Description
XENON HEADLAMP
The brightness and color of the light may vary slightly immediately
after turning the headlamp ON. This condition will remain until the xenon
bulb becomes stable. This is normal.
Illumination time lag may occur between right and left. This is
normal.
AUT ...
Instrument panel assembly
Exploded View
Center speaker grille (if equipped)
Tweeter speaker grille (LH)
Front defroster grille (LH)
Instrument panel
Instrument side finisher (LH)
Lower knee protector (LH)
Instrument lower panel (LH)
Fuse block cover
Steering column lower cover (power tilt)
Ste ...
Power supply and ground circuit
BCM
BCM : Diagnosis Procedure
Regarding Wiring Diagram information, refer to BCS-67, "Wiring Diagram".
1. CHECK FUSE AND FUSIBLE LINK
Check if the following BCM fuses or fusible link are blown.
Is the fuse or fusible link blown?
2. CHECK POWER SUPPLY CIRCUIT
Turn ignition switch OFF.
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