Electrical Specification
- Combination meter
Terminal No. Item Measuring condition Standard 1 ←→ Chassis ground Voltage Security/immobilizer indicator light off → on 0 V → 10 - 14 V 2 ←→ Chassis ground Voltage Charge warning light off → on 0 V → 10 - 14 V 3 ←→ Chassis ground Voltage Oil pressure warning light off → on 0 V → 10 - 14 V 4 ←→ Chassis ground Voltage RH turn indicator off → on 0 V → 10 - 14 V 6 ←→ Chassis ground Voltage LH turn indicator off → on 0 V → 10 - 14 V 8 ←→ Chassis ground Voltage Auto headlight beam leveler warning light off → on 0 V → 10 - 14 V 15 ←→ Chassis ground Resistance Driver's seat belt switch ON Less than 1 Ω 16 - Airbag Contrl Module - 20 ←→ Chassis ground Voltage IG OFF → ON 0 V → 10 - 14 V 21 ←→ Chassis ground - Washer fluid level sensor - 23 ←→ Chassis ground - Brake fluid level switch - 25 ←→ 37 Resistance Fuel level sensor 10 - 600 Ω 27 ←→ 36 Resistance Ambient sensor 1 - 35 kΩ 28 (UART) ←→ Chassis ground - Cannot be measured - 32 (CAN--) ←→ Chassis ground - Cannot be measured - 33 (CAN+) ←→ Chassis ground - Cannot be measured - 34 ←→ Chassis ground Resistance Always Less than 1 Ω 35 ←→ Chassis ground Resistance Always Less than 1 Ω 36 ←→ Chassis ground Resistance Always Less than 1 Ω 37 ←→ Chassis ground Resistance Always Less than 1 Ω 38 ←→ Chassis ground Resistance Always Less than 1 Ω 39 ←→ Chassis ground Resistance Always Less than 1 Ω 40 ←→ Chassis ground Voltage Always 10 - 14 V - Multi-Function Display (MFD)
Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Item Measuring condition Standard 1(+B) ←→ Chassis ground Voltage Always 10 - 14 V 2 (GND) ←→ Chassis ground Resistance Always Less than 1 Ω 3 (IGN) ←→ Chassis ground Voltage IG OFF → ON 0 V → 10 - 14 V 4 (STR-) ←→ Chassis ground - Cannot be measured (steering switch communication line) - 5 (CAN-) ←→ Chassis ground - Cannot be measured (CAN communication line) - 6 (CAN+) ←→ Chassis ground - Cannot be measured (CAN communication line) - 9 (UART) ←→ Chassis ground - Cannot be measured (meter communication line) - 10 ←→ Chassis ground Voltage Passenger's airbag ON indicator (when illuminating) Less than 1 V 11 ←→ Chassis ground Voltage Passenger's airbag OFF indicator (when illuminating) Less than 1 V 12 (STR+) ←→ Chassis ground - Cannot be measured (steering switch communication line) -