G Sensor: Inspection

STEP CHECK SHEET

Step	Check	Yes	No
1 CHECK SUBARU SELECT MONITOR.	Do you have a Subaru Select Monitor?	Go to step 5.	Go to step 2.
2 CHECK G SENSOR. Turn the ignition switch to OFF. Remove the G sensor from vehicle. Connect the connector to G sensor. Turn the ignition switch to ON. Measure the voltage between G sensor connector terminals. Connector & terminal (B292) No. 2 (+) - No. 3 (-):	Is the voltage 2.3+/-0.2 V when G sensor is horizontal?	Go to step 3.	Replace the G sensor.
3 CHECK G SENSOR. Measure the voltage between G sensor connector terminals. Connector & terminal (B292) No. 2 (+) - No. 3 (-):	Is the voltage 3.9+/-0.2 V when G sensor is inclined forwards to 90°?	Go to step 4.	Replace the G sensor.
4 CHECK G SENSOR. Measure the voltage between G sensor connector terminals. Connector & terminal (B292) No. 2 (+) - No. 3 ():	Is the voltage 0.7+/-0.2 V when G sensor is inclined backwards to 90°?	G sensor is normal.	Replace the G sensor.
5 CHECK G SENSOR. Turn the ignition switch to OFF. Connect the Subaru Select Monitor to data link connector. Turn the Subaru Select Monitor into {BRAKE CONTROL} mode. Set the display in the {Current Data Display & Save} mode. Read the G sensor output voltage.	Is the indicated reading 0+/-0.1 m/s² when the vehicle is in horizontal position?	Go to step 6.	Replace the G sensor.
6 CHECK G SENSOR. Remove the console box. Remove the G sensor from vehicle. (Do not disconnect the connector.) Read the Subaru Select Monitor display.	Is the indicated reading 9.8+/-0.1 m/s² when G sensor is inclined forwards to 90°?	Go to step 7.	Replace the G sensor.
7 CHECK G SENSOR. Read the Subaru Select Monitor display.	Is the indicated reading -9.8+/-0.1 m/s² when G sensor is inclined backwards to 90°?	G sensor is normal.	Replace the G sensor.