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Driver Monitoring Unit

WARNING: This page is about a different car, the 2023 Subaru Ascent. However, it is still accessible from the selected car via links, so may be relevant.
G16447555Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Contents Measuring condition Standard
(AD129) No. 1 ←→ Chassis ground Battery power supply Always 11 - 14 V
(AD129) No. 2 - - -
(AD129) No. 3 - - -
(AD129) No. 4 ←→ Chassis ground CAN H IG ON Pulse generation
(AD129) No. 5 - - -
(AD129) No. 6 - - -
(AD129) No. 7 ←→ Chassis ground GND Always 0 V
(AD129) No. 8 ←→ Chassis ground CAN L IG ON Pulse generation