COMBINED SENSOR INSPECTION

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1.  Turn the ignition switch off.

2.  Connect the WDS or equivalent to the DLC-2.

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3.  Select the following PIDs, then inspect the lateral acceleration speed and the yaw rate.

―  LAT_ACCL: (lateral acceleration speed)

―  YAW_RATE: (yaw rate)

(1)  Lateral acceleration speed 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.

Standard

When the sensor is tilted to the right:

LAT_ACCL changes positively.

When the sensor is tilted to the left:

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.

Standard

When the sensor is rotated to the right:

YAW_RATE changes negatively.

When the sensor is rotated to the left:

YAW_RATE changes positively.