DESCRIPTION After installing a new millimeter wave radar sensor assembly, if sensor beam axis adjustment has not been performed, DTC C1A14 will be stored.
CAUTION / NOTICE / HINT NOTICE:
PROCEDURE
(a) Perform millimeter wave radar sensor assembly adjustment. Click here
(a) Clear the DTCs. Click here (b) Make sure that the DTC detection conditions are met. HINT: If the detection conditions are not met, the system cannot detect the malfunction. (c) Check for DTCs. Click here
(a) Replace the millimeter wave radar sensor assembly. Click here (b) Adjust the millimeter wave radar sensor assembly. Click here
(a) Clear the DTCs. Click here
|
Toyota Tundra Service Manual > Air Conditioning System(for Automatic Air Conditioning System): Solar Sensor Circuit (Passenger Side) (B1421/21)
DESCRIPTION The solar sensor, which is installed on the upper side of the instrument panel, detects sunlight and controls the air conditioning in AUTO mode. The output current from the solar sensor varies according to the amount of sunlight. When the sunlight increases, the output current increases. ...