Lexus NX: Intuitive Parking Assist System (w/ Intelligent Clearance Sonar System)
Lexus NX Service Manual / Audio & Visual & Telematics / Park Assist / Monitoring / Intuitive Parking Assist System (w/ Intelligent Clearance Sonar System)
- Precaution
- Parts Location
- System Description
- System Diagram
- How To Proceed With Troubleshooting
- Operation Check
- Customize Parameters
- Calibration
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Data List / Active Test
- Diagnostic Trouble Code Chart
- 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)
- Control Module Communication Bus "A" Off (U0073,U0155)
- CAN Communication Failure (Message Registry) (U1000)
- No. 1 Clearance Warning Buzzer Circuit
- Clearance Warning ECU Power Source Circuit
- No. 2 Clearance Warning Buzzer Circuit
- Sensor Frozen Indication (Dirty or Frozen)
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Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following systems aft
Parts Location
PARTS LOCATION ILLUSTRATION *A w/ Panoramic View Monitor System *B w/ Parking Assist Monitor System *1 FRONT CORNER ULTRASONIC SENSOR (FR SENSOR) *2 FRONT CENTER ULTRASONIC SENSOR
System Description
SYSTEM DESCRIPTION GENERAL (a) This system uses ultrasonic sensors to detect any obstacles at the corners and the rear of the vehicle. The system then informs the driver of the distance between the se
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DC / DC Converter Status Circuit High Input (P0A10-592)
DESCRIPTION Refer to the description for DTC P0A09-591. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate P0A10-592 DC / DC Converter Status Circuit High Input Short to +B in the DC/DC converter VLO signal line (1 trip detection logic)
Calibration
CALIBRATION TORQUE SENSOR ZERO POINT CALIBRATION (USING THE Techstream) NOTICE: Perform torque sensor zero point calibration if any of the following conditions occur:
The power steering ECU assembly has been replaced.
The electric power steering column sub-assembly has been replaced.
There is
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