Honda Civic manuals

Subaru Legacy BN/BS (2015-2019) Service Manual: Inspection

1. YAW RATE & LONGITUDINAL G AND LATERAL G SENSOR SIGNAL

STEPCHECKYESNO

1.CHECK YAW RATE & G SENSOR.

1) Check the installation condition of the VDC control module & hydraulic control module (VDCCM&H/U).

2) Using the Subaru Select Monitor, display «Data monitor».

3) Read the output of «Yaw Rate Sensor», «Longitudinal G Sensor» and «Lateral G Sensor».

When the vehicle is placed horizontally, are the displayed values −1.5 — 1.5 m/s2 for longitudinal G and lateral G sensor, and −4 — 4 deg/s for yaw rate sensor-

Yaw Rate and G Sensor > INSPECTION

Replace the VDC control module & hydraulic control unit (VDCCM&H/U).

2.PERFORM DRIVING TEST.

Drive for approximately 10 minutes, and check that there is no system malfunction or the warning light illumination while driving.

Is there any abnormal movement or the warning light illumination while driving-

Perform the diagnosis according to DTCs for the VDC system. List of Diagnostic Trouble Code (DTC)

G sensor is normal.

Note
Yaw rate & longitudinal G and lateral G sensor are integrated with the VDC control module & hydraulic control unit (VDCCM&H/U). ...

Speed control systems(h4do)
...

Other materials:

Dtc b28b6 pre-collision off switch
Detected when pre-collision brake OFF switch circuit is not installed, open-circuited or is stuck to ON.DTC DETECTING CONDITION:• Wiring of pre-collision brake OFF switch is not connected.• Pre-collision brake OFF switch circuit is open.• Pre-collision brake OFF switch circuit stay ...

© 2017-2024 Copyright www.sulegacy.com