DESCRIPTION
The clearance warning buzzer sounds to alert the driver. The sounding pattern changes depending on the distance to an obstacle.
WIRING DIAGRAM
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (CLEARANCE WARNING ECU ASSEMBLY - NO. 1 CLEARANCE WARNING BUZZER) |
(a) Disconnect the F95 clearance warning ECU assembly connector.
(b) Disconnect the F97 No. 1 clearance warning buzzer connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
F95-19 (CBZ) - F97-1 (Z+) |
Always |
Below 1 Ω |
F95-20 (FF) - F97-2 (Z-) |
Always |
Below 1 Ω |
F95-19 (CBZ) - Body ground |
Always |
10 kΩ or higher |
F95-20 (FF) - Body ground |
Always |
10 kΩ or higher |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
2. |
CHECK NO. 1 CLEARANCE WARNING BUZZER |
(a) Temporarily replace the No. 1 clearance warning buzzer with a new or normally
functioning one (See page ).
(b) Check that the clearance warning buzzer sounds properly when the intuitive parking assist system detects an obstacle.
OK:
Buzzer sounds properly.
OK | ![]() |
END (NO. 1 CLEARANCE SONAR BUZZER IS DEFECTIVE) |
NG | ![]() |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
Light Sensor Circuit Malfunction (B1244)
DESCRIPTION
The automatic light control sensor detects ambient light, converts it into an
electrical signal, and outputs it to the main body ECU. The main body ECU turns
on or off the headlights and taillights according to the signal.
DTC Code ...
Floor mat
Use only floor mats designed specifically for vehicles of the same model
and model year as your vehicle. Fix them securely in place onto the carpet.
Insert the retaining hooks (clips) into the floor mat eyelets.
Turn the upper knob of each retaining ho ...