1.CHECK YAW RATE & G SENSOR INSTALLATION.
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Is the yaw rate & G sensor installation bolt tightened to 7.5 N·m (0.76 kgf-m, 5.5 ft-lb)?
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Tighten the yaw rate & G sensor installation bolt.
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2.CHECK OUTPUT OF LATERAL G SENSOR WITH SUBARU SELECT MONITOR.
1) Park the vehicle on a level surface.
2) Select {Current Data Display & Save} in Subaru Select Monitor. 
3) Read the lateral G sensor output displayed on screen.
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Is the indicated reading on the monitor display −1.5 — 1.5 m/s2?
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Replace the yaw rate & G sensor.
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3.CHECK OUTPUT OF LATERAL G SENSOR WITH SUBARU SELECT MONITOR.
1) Turn the ignition switch to OFF.
2) Remove the yaw rate & G sensors from vehicle.
3) Turn the ignition switch to ON, and select the {Current Data Display & Save} in Subaru Select Monitor.
4) Read the lateral G sensor output displayed on screen.
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When the yaw rate & G sensor is inclined 90° to the right, is the indicated value 6.8 — 12.8 m/s2?
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Replace the yaw rate & G sensor.
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4.CHECK LATERAL G SENSOR WITH SUBARU SELECT MONITOR.
Read the lateral G sensor output displayed on screen.
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When the yaw rate & G sensor is inclined 90° to the left, is the indicated value −6.8 — −12.8 m/s2?
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Replace the yaw rate & G sensor.
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5.CHECK POOR CONTACT OF CONNECTORS.
Turn the ignition switch to OFF.
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Is there poor contact of connector between VDCCM& H/U and yaw rate & G sensor?
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6.CHECK VDCCM&H/U.
1) Connect all connectors.
2) Clear the memory.
3) Perform the Inspection Mode.
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Is the same DTC displayed?
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Replace the VDCCM only.
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7.CHECK OTHER DTC DETECTION.
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Is any other DTC displayed?
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Perform the diagnosis according to DTC.
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Temporary poor contact occurs.
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