Code Definition

B0269 — Air Inlet door out of range

System: Body  |  Type: Generic (OBD-II Standard)  |  Make: Generic

About B0269

B0269 is a generic (obd-ii standard) body diagnostic trouble code. It belongs to the B-prefix family of codes, which covers body, interior, airbag, or comfort-electronics faults.

When B0269 is stored, the module has detected a plausibility fault — the measured value is in the electrical range but is not consistent with expected operating behaviour.

Scanning & clearing: Body (B) codes are often stored in the body control module, airbag module, or climate module. A basic OBD-II tool usually will not read body codes — an enhanced or OEM-level scan tool is typically required.

Because B0269 is a generic OBD-II code, its base definition is shared across manufacturers. The specific diagnostic steps, reference values, and repair procedures can vary by vehicle, and the TaT Diagnostic Assistant includes verified procedures submitted by working technicians.

Code Information

The HVAC control module commands the air inlet (recirc/fresh) door actuator and monitors the actuator's feedback potentiometer to confirm the door has reached the commanded position. DTC B0269 is set when the reported feedback position is outside the calibrated allowable range — usually because the door has not arrived at its expected stop within the time window, or because the feedback voltage is outside the learned travel limits. Unlike a pure circuit fault, B0269 specifically tells you that the door is not where the module thinks it should be, so the cause is far more likely to be a bindi...

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