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Electrical Specification

WARNING: This page is about a different car, the 2021 Subaru Ascent. However, it is still accessible from the selected car via links, so may be relevant.
G13203568Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Contents Measuring condition Standard
(B150) No. 1 ↔ Chassis ground Battery power supply Always 8 - 16 V
(B150) No. 2 ↔ Chassis ground GND Always Less than 1 Ω
(B150) No. 3 ↔ Chassis ground Ignition power supply Ignition switch ON 8 - 16 V
(B150) No. 4 - - -
(B150) No. 5 - - -
(B150) No. 6 ↔ Chassis ground Leveling actuator power supply Ignition switch ON 8 - 16 V
(B150) No. 7 ↔ Chassis ground Leveling actuator GND Always Less than 1 Ω
(B150) No. 8 - - -
(B150) No. 9 ↔ Chassis ground Leveling actuator signal Headlight off → on Less than 1 V → 1.0 - 14.4 V (for 17 seconds)
Headlight on, no vehicle height change → change and hold vehicle height for 3 seconds or more
(B150) No. 10 - - -
(B150) No. 11 ↔ Chassis ground LH headlight malfunction signal Always 1 MΩ or more
(B150) No. 12 ↔ Chassis ground RH headlight malfunction signal Always 1 MΩ or more
(B150) No. 13 ↔ Chassis ground SRH signal (LIN)(1) Always 1 MΩ or more
(B150) No. 14 ↔ Chassis ground SRH GND(1) Always Less than 1 Ω
(B150) No. 15 ↔ Chassis ground CAN-H Always 1 MΩ or more
(B150) No. 16 ↔ Chassis ground CAN-L Always 1 MΩ or more
(1) Models with steering responsive headlight