RECIRC Air Solenoid Control Shorted Low (Active)

Test 1 - 3:

Test 4:

SYMPTOM
RECIRC AIR SOLENOID CONTROL SHORTED LOW (ACTIVE)

POSSIBLE CAUSES
- Recirculated air solenoid valve control circuit shorted to ground
- Recirculated air solenoid valve control circuit shorted to ground circuit
- Recirculated air solenoid valve control circuit shorted to sensor ground circuit
- Automatic temperature control (ATC)
- Recirculated air solenoid valve