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Home >> Acura >> 2023 >> MDX Base >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Network Communication DTCS (Body Electrical) >> Front Seat Heater Control Unit
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Front Seat Heater Control Unit

DTC Description
DTC Troubleshooting: B1C55 (Front Seat Heater Control Unit) Driver's heater thermistor circuit open
DTC Troubleshooting: B1C56 (Front Seat Heater Control Unit) Driver's heater thermistor circuit short
DTC Troubleshooting: B1C57 (Front Seat Heater Control Unit) Passenger's heater thermistor circuit open
DTC Troubleshooting: B1C58 (Front Seat Heater Control Unit) Passenger's heater thermistor circuit short
DTC Troubleshooting: B1C60 (Front Seat Heater Control Unit) Driver's heater current abnormal high
DTC Description
DTC Troubleshooting: B1C61 (Front Seat Heater Control Unit) Driver's heater current abnormal low
DTC Troubleshooting: B1C62 (Front Seat Heater Control Unit) Passenger's heater current abnormal high
DTC Troubleshooting: B1C63 (Front Seat Heater Control Unit) Passenger's heater current abnormal low
DTC Troubleshooting: B1C68 (Front Seat Heater Control Unit) Driver's heater not heating
DTC Troubleshooting: B1C69 (Front Seat Heater Control Unit) Passenger's heater not heating
DTC Troubleshooting: B1C70 (Front Seat Heater Control Unit) Driver's main heater switch failure
DTC Troubleshooting: B1C71 (Front Seat Heater Control Unit) Passenger's main heater switch failure
DTC Troubleshooting: U1064 (Front Seat Heater Control Unit) Seat heater control unit lost communication with climate control unit
DTC Troubleshooting: U1280 (Front Seat Heater Control Unit) Seat heater control unit communication bus line error (BUS-OFF)
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