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B1A69 Ford Code - Humidity Sensor Circuit Short

- Code Popularity: 9,428 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B1A69 Ford?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty
  • harness is open or shorted
  • circuit poor electrical connection
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How to Fix the DTC B1A69 Ford?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

B1A69:11 Humidity Sensor Circuit Short To Ground
B1A69:15 Humidity Sensor Circuit Short To Battery or Open

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1A69 Ford code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code B1A69 Ford Description

The in-vehicle temperature and humidity sensor contains a thermistor and a sensing element which separately measures the in-vehicle air temperature and the humidity, then sends those readings to the FCIM. The in-vehicle temperature and humidity sensor has an electric fan within the sensor that draws in-vehicle air across the two sensing elements. The FCIM may adjust the actuator doors based on the in-vehicle temperature and humidity sensor information to maintain the desired humidity and temperature of the passenger cabin air. The Front Controls Interface Module (FCIM) monitors the Humidity Sensor. The FCIM sets the OBDII code when the Humidity Sensor is not to factory specifications.

OBDII Code B1A69 Ford - Humidity Sensor Circuit Short - AutoCodes.com
B1A69 Ford Code - Humidity Sensor Circuit Short

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Code B1A69 Ford comments

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