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A/C Fault code

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The diagnostic trouble code B1622 refers to a lock condition in the mode door actuator. The mode door actuator is a component in the HVAC (heating, ventilation, and air conditioning) system that contr...

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The diagnostic trouble code B1622 refers to a lock condition in the mode door actuator. The mode door actuator is a component in the HVAC (heating, ventilation, and air conditioning) system that contr...

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The diagnostic trouble code B1608 indicates an open circuit in the sunload sensor circuit. The sunload sensor is a component in the vehicle’s climate control system that measures the intensity o...

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The diagnostic trouble code B1608 indicates an open circuit in the sunload sensor circuit. The sunload sensor is a component in the vehicle’s climate control system that measures the intensity o...