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Electrical Specification

G12452019Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Content Measuring condition Standard
1 ←→ Chassis ground Front camera GND Always Less than 1 Ω
2 ←→ Chassis ground Front camera connection detection When not connected Less than 0 V
3 ←→ Chassis ground Front camera image input Cannot be measured -
4 ←→ Chassis ground Power supply for front camera IG OFF → ON
5 - - -
6 ←→ Chassis ground Side camera GND Always Less than 1 Ω
7 ←→ Chassis ground Side camera connection detection When not connected Less than 0 V
8 ←→ Chassis ground Side camera image input Cannot be measured -
9 ←→ Chassis ground Power supply for side camera IG OFF → ON
10 ←→ Chassis ground Accessory output request Cannot be measured -
11 - - -
12 ←→ Chassis ground UART (meter) Cannot be measured -
13 - - -
14 - - -
15 ←→ Chassis ground MFD SW+ Always -
16 - - -
17 ←→ Chassis ground Passenger's airbag ON Passenger's airbag ON indicator (when illuminating) -
18 ←→ Chassis ground Passenger's airbag OFF Passenger's airbag OFF indicator (when illuminating) -
19 ←→ Chassis ground CAN communication line (+) Cannot be measured -
20 ←→ Chassis ground CAN communication line (-) Cannot be measured -
21 ←→ Chassis ground GND Always Less than 1 Ω
22 - - -
23 ←→ Chassis ground Ignition power supply IG OFF → ON 0 V → 10 - 14 V
24 ←→ Chassis ground Battery power supply Always 10 - 14 V