3-Way Solenoid Valves
- Unplug connector from air conditioning solenoid valve. Ground the Black/Red terminal and apply 12V to Black/White terminal. With power applied, the solenoid valve should be open.
- Unplug connector from power steering solenoid valve. Ground the Green/Red terminal and apply 12V to Black/White terminal. Solenoid valve should be open. See Fig 1 .