DESCRIPTION
The yaw rate and acceleration sensor has a built-in acceleration sensor and detects the vehicle condition.
The skid control ECU (brake actuator assembly) receives signals from the acceleration sensor (yaw rate and acceleration sensor) via CAN communication.
DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
---|---|---|---|
C052062 | Multi-axis Acceleration Sensor Module "A" Signal Compare Failure | After the difference between GL1 and GL2 becomes 0.6 G or more with the vehicle stationary, the difference remains 0.4 G or more for 60 seconds or more. |
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CAUTION / NOTICE / HINT
NOTICE:
If the yaw rate and acceleration sensor was replaced or reinstalled, perform "Calibration".
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PROCEDURE
1. | CHECK YAW RATE AND ACCELERATION SENSOR INSTALLATION |
(a) Check that the yaw rate and acceleration sensor has been installed properly.
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OK:
The yaw rate and acceleration sensor is tightened to the specified torque.
The yaw rate and acceleration sensor is not installed in a tilted position.
OK | ![]() | REPLACE YAW RATE AND ACCELERATION SENSOR |
NG | ![]() | INSTALL YAW RATE AND ACCELERATION SENSOR CORRECTLY |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Vehicle Stability Control System: Calibration
CALIBRATION DESCRIPTION (a) Refer to the table below and then perform the necessary operation according to the part to be replaced in order to perform calibration. Parts to be Replaced / Operation Necessary Operation
*1: for Optitron Meter Type
*2: for TFT Meter Type Skid control ECU (b ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Airbag Sensor (w/ Rear No. 2 Seat): Installation
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE 1. INSTALL REAR AIRBAG SENSOR (a) Check that the engine switch is off. (b) Check that the cable is disconnected from the negative (-) battery t ...