DTC B13AB:11, B13AB:13 [Full-Auto Air Conditioner]: Notes

DESCRIPTION	B13AB:11 Air mix actuator (potentiometer) circuit open B13AB:13 Air mix actuator (potentiometer) circuit short to power supply
DETECTION CONDITION	Malfunction in wiring harness between air mix actuator and climate control unit
FAIL-SAFE FUNCTION	Malfunction determined when IG SW at ON Air mix actuator drive signal is stopped right when the malfunction is determined. Malfunction already exists when IG SW turned to ON Control based on ambient temperature.
POSSIBLE CAUSE	Air mix actuator connector malfunction Air mix actuator malfunction Open circuit in wiring harness between climate control unit and air mix actuator Short to power supply in wiring harness between climate control unit and air mix actuator Climate control unit connector malfunction Climate control unit malfunction
SYSTEM WIRING DIAGRAM