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Radar Sensor

G11256951Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Contents Measuring condition Standard
Radar sensor LH (master) Radar sensor RH (slave)
(R25) or (R61) No. 1 «→ Chassis ground Private CAN H Private CAN H Always 1 MΩ or more
(R25) or (R61) No. 2 «→ Chassis ground: Master CAN H - Always 1 MΩ or more
(R25) or (R61) No. 3 «→ Chassis ground - - - -
(R25) or (R61)
No. 4 «→
Chassis ground		 Left mirror LED output Right mirror LED output
  • Ignition switch OFF → ON
  • BSD/RCTA OFF switch OFF → ON
  • When indicator is ON: 2.5 - 10.5 V
  • When indicator is blinking: 0 «→ 2.5 - 10.5 V
  • When indicator is OFF: Less than 1 V
(R25) or (R61) No. 5 «→ Chassis ground Ignition power supply Ignition power supply Ignition switch OFF → ON Less than 1 V → 9 - 16 V
(R25) or (R61) No. 6 «→ Chassis ground Private CAN L Private CAN L Always 1 MΩ or more
(R25) or (R61) No. 7 «→ Chassis ground Master CAN L - Always 1 MΩ or more
(R25) or (R61) No. 8 «→ Chassis ground BSD/RCTA OFF switch -
  • Ignition switch ON
  • BSD/RCTA OFF switch OFF → ON (while pressing and holding the switch)
 Less than 1 V → 9 - 16 V
(R25) or (R61) No. 9 «→ Chassis ground - - - -
(R25) or (R61) No. 10 «→ Chassis ground GND GND Always Less than 1 Ω
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