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Home >> Subaru >> 2020 >> Forester Base >> Repair and Diagnosis (Single Page) >> Electrical >> Gauges >> Instrumentation System & Driver Information Center (Service Information) >> Multi-Function Display (MFD) System >> Inspection >> Module I/O Signal

Module I/O Signal

G08319114Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Item Measuring condition Standard
1 (+B) ←→ Chassis ground Voltage Always 10 - 16 V
2 (IG) ←→ Chassis ground Voltage IG OFF → ON 0 V → 10 - 16 V
3 (GND) ←→ Chassis ground Resistance Always Less than 1 Ω
4 (MFD SW+) ←→ Chassis ground Voltage SW OFF → ON 10 - 16 V → 0 V
8 (U-ART com.) - Cannot be measured -

For the specification (electrical component), refer to MULTI-FUNCTION DISPLAY (DIAGNOSTICS)>CONTROL MODULE I/O SIGNAL .