A/C CUT-OFF CONTROL OPERATION [MZR-CD (RF Turbo)]

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• When the accelerator opening angle is 60 % or more, the PCM cuts the power supply to the A/C relay for 5 s.

• When the engine coolant temperature is 113 °C {235 °F} or more, the PCM switches the power supply to the A/C relay every 10 s.

• When diesel particulate filter regeneration is performed using the Mazda Modular Diagnostic System (M-MDS), the power supply to the A/C relay is cut.