Air Intake Damper Position Sensor Circuit
Table of contents
B11F0 FORD Possible Causes
- Faulty Air Intake Damper Position Sensor
- Air Intake Damper Position Sensor harness is open or shorted
- Air Intake Damper Position Sensor circuit poor electrical connection
- Faulty Heating, Ventilation, and Air Conditioning (HVAC) Module
How do I fix code B11F0 FORD?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Tech Notes
- B11F0:11 – Air Intake Damper Position Sensor: Circuit Short to Ground
- B11F0:15 – Air Intake Damper Position Sensor: Circuit Short to Battery or Open
Cost of diagnosing the B11F0 FORD code
The cost of diagnosing the B11F0 FORD code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B11F0 FORD Description
The Heating, Ventilation, and Air Conditioning (HVAC) Module supplies ground to the air inlet door actuator motor through the recirc open circuit to rotate the air inlet door actuator 180 degrees to the outside air position, or the recirc close circuit to rotate the air inlet door actuator another 180 degrees to the recirculated air position. Voltage is supplied to the air inlet door actuator.