Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc b28b2 stereo camera high temperature

Subaru Legacy BN/BS (2015-2019) Service Manual / Eyesight (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc b28b2 stereo camera high temperature

Detected when the temperature of the stereo camera excessively increases.

NOTE:

When this DTC is detected, performing adjustment or inspection of the camera will not return to the normal state. In this case, always replace the stereo camera. Stereo Camera > REMOVAL

Dtc b28b3 stereo camera low temperature

Detected when the temperature of the stereo camera excessively decreases.NOTE:When this DTC is detected, performing adjustment or inspection of the camera will not return to the normal state. In this ...

Dtc b28b1 stereo camera automatic adjustment

Detected when the optical axis of stereo camera is deviated in lateral direction or when the fluctuation range of automatic adjustment value has expanded.NOTE:Readjust the stereo camera. Camera Adjus ...

Other materials:

Inspection
1. CYLINDER HEAD1. Visually inspect to make sure that there are no cracks, scratches or other damage.2. Use liquid penetrant tester on the important sections to check for fissures.3. Check that there are no marks of gas leaking or water leaking on gasket attachment surface.4. Check the warping of th ...