Engine-Codes - Generic - B1856

B1856 Code - Climate Control Air Temperature Internal Sensor Motor Circuit Short To Ground

- Code Popularity: 5,028 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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|What are the Possible Causes of the Code B1856?

  • Faulty Climate Control Air Temperature Internal Sensor Motor
  • Climate Control Air Temperature Internal Sensor Motor harness is open or shorted
  • Climate Control Air Temperature Internal Sensor Motor circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How to Fix the B1856 Code?

Start by checking 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.

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|What is the Cost to Diagnose the Code B1856?

Labor: 1.0

The cost to diagnose the B1856 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are Code B1856 Possible Symptoms?

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

|What Does the B1856 Code Mean?

The Body Control Module (BCM) monitors the Climate Control Air Temperature Internal Sensor Motor. The BCM sets the OBDII code when the Climate Control Air Temperature Internal Sensor Motor is not to factory specifications.

B1856 Code - Climate Control Air Temperature Internal Sensor Motor Circuit Short To Ground

|Need more Information on the B1856 Code?

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|Need Help with the B1856 Code?

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