COMBINED SENSOR INSPECTION

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1.  Switch the ignition to off.

2.  Connect the M-MDS to the DLC-2.

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3.  Select the following PIDs and inspect the lateral acceleration and yaw rate. (See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)].)

―  LAT_ACCL (lateral acceleration)

―  YAW_RATE (yaw rate)

(1)  Lateral acceleration inspection

1)  Verify the LAT_ACCL change when the combined sensor is tilted to the left and right.

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•  If there is any malfunction, replace the combined sensor. (See COMBINED SENSOR REMOVAL/INSTALLATION.)

Standard

When the sensor is tilted to the right (A):

LAT_ACCL changes positively.

When the sensor is tilted to the left (B):

LAT_ACCL changes negatively.

(2)  Yaw rate inspection

1)  Verify the YAW_RATE change when the combined sensor is rotated to the left and right.

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•  If there is any malfunction, replace the combined sensor. (See COMBINED SENSOR REMOVAL/INSTALLATION.)

Standard

When the sensor is rotated to the right (A):

YAW_RATE changes negatively.

When the sensor is rotated to the left (B):

YAW_RATE changes positively.