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Electrical Specification

Fig 1: Identifying Multi-Function Display Control Module Connector Terminals
G08316652Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Content Measuring condition Standard
1 (+B) ←→ Chassis ground Battery power supply Always 10 - 14 V
2 (GND) ←→ Chassis ground GND Always Less than 1 Ω
3 (IGN) ←→ Chassis ground Ignition power supply IG OFF → ON 0 V → 10 - 14 V
4 (STR-) ←→ Chassis ground Steering switch communication line (-) Cannot be measured -
5 (CAN-) ←→ Chassis ground CAN communication line (-) Cannot be measured -
6 (CAN+) ←→ Chassis ground CAN communication line (+) Cannot be measured -
7 - - -
8 - - -
9 (UART) ←→ Chassis ground UART (meter communication line) Cannot be measured -
10 ←→ Chassis ground Passenger's airbag ON Passenger's airbag ON indicator (when illuminating) Less than 1 V
11 ←→ Chassis ground Passenger's airbag OFF Passenger's airbag OFF indicator (when illuminating) Less than 1 V
12 (STR+) ←→ Chassis ground Steering switch communication line (+) Cannot be measured -
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