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Home >> Subaru >> 2012 >> Legacy Base, Automatic CVT Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Security And Locks >> Keyless Entry System >> Electrical Specification >> Keyless Entry Control Module
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Keyless Entry Control Module

Terminal No. Item Measuring condition Standard
3 (U-ART com.) - Cannot be measured -
4 (+B) ←→ Chassis ground Voltage Always 10 - 14 V
7 (GND) ←→ Chassis ground Resistance Always Less than 1 Ω
Terminal No. Item Measuring condition Standard
2 ←→ Chassis ground Voltage Tire pressure warning light: Not illuminated → Illuminated 0 V →10 - 14 V
3 ←→ Chassis ground Waveform Speedometer Pulse generation
4 (IG) ←→ Chassis ground Resistance IG OFF → ON 0 V →10 - 14 V
5 (GND) ←→ Chassis ground Resistance Always Less than 1 Ω
6 (+B) ←→ Chassis ground Voltage Always 10 - 14 V
11 (U-ART com.) - Cannot be measured -
12 (SSM communication) - Cannot be measured -