With 2-4 Select SW

F 7 4WD ECU
12-GROUND: Approx. 12 Volts with ignition SW ON
25-GROUND: Always continuity
3-GROUND: Pulse generation with vehicle moving

T 3 2-4 SELECT SW
1-2: Closed with 2-4 select SW ON

P 1 A/T INDICATOR LIGHT SW [PARK/NEUTRAL POSITION SW]
4-7: Closed with A/T shift lever at P position
4-9: Closed with A/T shift lever at D position