Lexus ES: Parking Support Alert System (for Hv Model)
Lexus ES (XZ10) Service Manual / Audio & Visual & Telematics / Park Assist / Monitoring / Parking Support Alert System (for Hv Model)
- Buzzer does not Sound
- Front Left Sensor Malfunction (C1AE1)
- Front Left Center Sensor (C1AE2)
- Front Right Center Sensor (C1AE3)
- Front Right Sensor Malfunction (C1AE4)
- Rear Left Sensor Malfunction (C1AE6)
- Rear Left Center Sensor Malfunction (C1AE7)
- Rear Right Center Sensor Malfunction (C1AE8)
- Rear Right Sensor Malfunction (C1AE9)
- Front Sensor Communication Malfunction (C1AEC)
- Rear Sensor Communication Malfunction (C1AED)
- Fr Sensor Initialization Incomplete (C1AF3)
- Rr Sensor Initialization Incomplete (C1AF4)
- Vehicle Information Unmatched (C168D)
- ECU Malfunction (C1611)
- Calibration
- Clearance Warning ECU Power Source Circuit
- Customize Parameters
- Data List / Active Test
- Diagnosis System
- Diagnostic Trouble Code Chart
- Dtc Check / Clear
- How To Proceed With Troubleshooting
- No. 1 Clearance Warning Buzzer Circuit
- No. 2 Clearance Warning Buzzer Circuit
- Operation Check
- Parts Location
- Precaution
- Problem Symptoms Table
- Sensor Frozen Indication (Dirty or Frozen)
- System Description
- System Diagram
- Terminals Of Ecu
- The Display of the Multi-display does not Switched
- Control Module Communication Bus "A" Off (U0073,U0126,U0129,U0140,U0155)
- CAN Communication Failure (Message Registry) (U1000)
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Buzzer does not Sound
WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
When checking for DTCs, make sure that the blind spot monitor system is turned on.
Inspect the fuses for circuits related to this system before per
Front Left Sensor Malfunction (C1AE1)
DESCRIPTION The front corner ultrasonic sensor LH is installed to the front bumper. The clearance warning ECU assembly detects obstacles based on signals received from the front corner ultrasonic sens
Front Left Center Sensor (C1AE2)
DESCRIPTION The front center ultrasonic sensor LH is installed to the front bumper. The clearance warning ECU assembly detects obstacles based on signals received from the front center ultrasonic sens
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Lost Communication with Image Processing Sensor B (U0266-U0268)
DESCRIPTION These DTCs are stored when communication between the parking assist ECU and front television camera assembly, side television camera assembly LH, side television camera RH is not possible. DTC No. Detection Item DTC Detection Condition Trouble Area U0266 Lost Communication
PCS (Pre-Collision System)
The pre-collision system uses a
radar sensor and front camera to
detect objects in front of
the vehicle. When the system
determines that the possibility of a
frontal collision with an object is
high, a warning operates to urge
the driver to take evasive action
and the potential brake pressur
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