Climate Control Does Not Operate (Blinking Pattern 3)

CLIMATE CONTROL DOES NOT OPERATE (BLINKING PATTERN 3)

CIRCUIT DESCRIPTION

As a result of an short circuit, the ECU may not be able to provide 5 V of power voltage to the seat climate controller thermistor circuit, climate control switch's volume control circuit or rear seat heater thermistor circuit. If this happens, all output will be stopped and the indicator illuminates according to blinking pattern 3.

Wiring Diagram:

Step 1 - 3:

Step 4 - 5:

Step 6:

Step 7 - 8:

Step 9 - 10:

Step 11 - 13:

Step 14 - 15:

Step 16:

INSPECTION PROCEDURE