Section 56 (On-Board Diagnostics - HVAC System)
WARNING: This page is about a different car, the 2016 Mazda CX-3. However, it is still accessible from the selected car via links, so may be relevant.
- On-Board Diagnostic System Wiring Diagram
- Foreword
- Flowchart
- DTC Display
- Clearing DTC
- DTC Table
- DTC B1086-71: Airflow Mode Actuator Motor Lock
- DTC B10BE-12; B10BE-13: Solar Radiation Sensor Circuit Short To Power Supply
- DTC B13AA-71: Air Mix Actuator Motor Lock
- DTC B13AB-12; B13AB-13: Air Mix Actuator (Potentiometer) Circuit
- DTC B1A61-11; B1A61-13: Passenger Compartment Temperature Sensor Circuit
- DTC B1B71-11; B1B71-13: Evaporator Temperature Sensor Circuit
- DTC B1C1C-12; B1C1C-13: Airflow Mode Actuator (Potentiometer) Circuit
- DTC U0010-88; U0155-00: Unit Communication Error
- DTC U0423-68: Invalid Data Received From Instrument Cluster
- DTC U200D-11: Climate Control Unit Circuit Voltage (+5V) Circuit Short To Ground
- DTC U2300-54; U2300-55; U2300-56; U2300-64: Configuration Error
- DTC U3003-16; U3003-17: Climate Control Unit Power Supply Circuit Voltage Below/Above Threshold
- DTC U300E-13: Climate Control Unit Power Supply Circuit Open (IG1)
- PID Data Monitor Display
- PID Data Monitor Table
- A/C Operation Check Mode