Mercedes-benz Dtc B10a907 Now

When this code triggers, the vehicle's onboard computer detects that the refrigerant pressure is either out of range or that the command sent to the A/C compressor is not producing the expected change in pressure. Common Symptoms of DTC B10A907 A/C system blows warm air. Intermittent cooling performance. The A/C compressor fails to engage.

, it is almost certainly a broken plastic gear or linkage arm. Mercedes sells reinforced repair kits for certain models (like the W203 or W204) because this is a known high-failure item. mercedes-benz dtc b10a907