DTC DISPLAY [FULL-AUTO AIR CONDITIONER]

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1.  Connect the M-MDS (IDS) to the DLC-2.

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2.  Expose the solar radiation sensor to natural sunlight.

Note

•  If natural sunlight is not shone on the solar radiation sensor, the climate control unit determines a malfunction and indicates DTC “B1A63:12, B1A63:13, B1A64:12, B1A64:13”.

3.  After the vehicle is identified, select the following items from the initialization screen of the IDS.

(1)  Select “Self Test”.

(2)  Select “Modules”.

(3)  Select “EATC”.

4.  Verify the DTC according to the directions on the screen.

•  If any DTCs are displayed, perform troubleshooting according to the corresponding DTC inspection.

5.  After completion of repairs, clear all DTCs stored in the climate control unit. (See CLEARING DTC [FULL-AUTO AIR CONDITIONER].)