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HVAC - Automatic DTCS

HVAC - AUTOMATIC DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC DEFINITION
DTC B0145, B0428, or B3531 Incorrect HVAC Door Actuator Position Value
DTC B0159 or B0164 Voltage Applied To Input For Air Temperature Sensor Is Less Than 0.09 V Or Greater Than 4.9 V
DTC B0174, B0179, B0510, or B0515 Value Of Air Temperature Parameter Is Less Than 5 Counts Or Greater Than 250 Counts
DTC B0183 or B0188 Value Of Sunload Sensor Signal Is Less Than 5 Counts Or Greater Than 250 Counts
DTC B0229, B0414, B0424, B3761, or B3770 Incorrect HVAC Door Actuator Position Value
DTC B0248, B0263, B0268, B0408, or B0418 Actual Door Position Is Not Near Commanded Door Position
DTC B1375 No Detectable Ignition Voltage On The Ignition 3 Voltage Input
DTC B2815 Switch Voltage Higher Than Normal
DTC P0530 Incorrect A/C Refrigerant Pressure Sensor Signal