Subaru Legacy BN/BS (2015-2019) Service Manual: Location

Subaru Legacy BN/BS (2015-2019) Service Manual / Hvac system (heater ventilator and a c) / General description / Location

Refer to “Electrical Component Location” for “HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS)” section. Electrical Component Location

Preparation tool

1. SPECIAL TOOLILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS — (Newly adopted tool)SUBARU SELECT MONITOR 4Used for setting of each function and troubleshooting for electrical system.NOTE:For detailed op ...

Component

1. HEATER COOLING UNIT(1)Packing - heater unit(6)Thermostat - cooling(11)Heater core(2)Expansion valve - cooling(7)Plate (3)Packing(8)Case - heater unit RHTightening torque: N·m (kgf-m, ft-lb) ...

Other materials:

Dtc p0072 ambient air temperature sensor circuit "a" low
DTC DETECTING CONDITION:Immediately at fault recognitionSTEPCHECKYESNO1.CHECK DTC.Check for DTC. Read Diagnostic Trouble Code (DTC)Is P0072 or P0073 displayed in «Present fault»- Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0072 AMBIENT AIR TEMPERATURE SENSOR CIRCUIT "A" LOWEven ...