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Hvac Control Module

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Old Feb 7, 2026 | 11:41 AM
  #1  
kevinroberts's Avatar
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Default Hvac Control Module

2010 F150 Platinum, 5.4 ltr

Replaced both YH1933 Blend Door Actuators (behind radio & lower (below evap core)
Unplugged fuse for 1 minute to reset climate control.

Getting these codes: Could I have a bad HVAC Control Module? Getting hot air on passenger & cold on driver. Thx for help!

Code: B1081 - Left Temperature Damper Motor

Status (-0A):
- DTC Present at Time of Request
- Malfunction Indicator Lamp is Off for this DTC
Module: Heating Ventilation Air Conditioning

Code: B11E5 - Left HVAC Damper Position Sensor

Additional Fault Symptom (:11):
- Circuit Short To Ground

Status (-08):
- Previously Set DTC - Not Present at Time of Request
- Malfunction Indicator Lamp is Off for this DTC
Module: Heating Ventilation Air Conditioning

Code: B11E5 - Left HVAC Damper Position Sensor

Additional Fault Symptom (:15):
- Circuit Short To Battery Or Open

Status (-08):
- Previously Set DTC - Not Present at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Code: U0256 - Lost Communication With Front Controls Interface Module 'A'

Status (-08):
- Previously Set DTC - Not Present at Time of Request
- Malfunction Indicator Lamp is Off for this DTC
Module: Heating Ventilation Air Conditioning
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Old Feb 7, 2026 | 08:04 PM
  #2  
1FordTech1's Avatar
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From: Lawton Oklahoma
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Clear all codes and if reset doesnt fix it you have a high probability of a failed module. There is a recent thread on this if you do a forum search.
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