Air Conditioning System (for Automatic Air Conditioning System)

DTC 21 SOLAR SENSOR CIRCUIT (PASSENGER SIDE)

CIRCUIT DESCRIPTION




A photo diode in the solar sensor detects solar radiation and sends signals to the A/C amplifier.

Detection Item:

Wiring Diagram:

Step 1 - 3:

Step 4 - 5:

Step 6:

INSPECTION PROCEDURE

HINT: In case of using the hand-held tester, start the inspection step 1 and in case of not using the hand-held tester, start from step 2.