Subaru Legacy BN/BS (2015-2019) Service Manual: Caution
• Prior to starting work, pay special attention to the following: 1. Always wear work clothes, a work cap, and protective shoes. Additionally, wear a helmet, protective goggles, etc. if necessary. 2. Protect the vehicle using a seat cover, fender cover, etc. 3. Prepare the service tools, clean cloth, containers to catch grease and oil, etc. • Vehicle components are extremely hot immediately after driving. Be wary of receiving burns from heated parts. • When performing a repair, identify the cause of trouble and avoid unnecessary removal, disassembly and replacement. • Before disconnecting connectors of sensors or units, be sure to disconnect the ground cable from battery. • Always use the jack-up point when the shop jacks or rigid racks are used to support the vehicle. • Remove contamination including dirt and corrosion before removal, installation, disassembly or assembly. • Keep the removed parts in order and protect them from dust and dirt. • All removed parts, if to be reused, should be reinstalled in the original positions with attention to the correct directions, etc. • Bolts, nuts and washers should be replaced with new parts as required. • Be sure to tighten the fasteners including bolts and nuts to the specified torque. |
Component
(1)Air intake duct(10)ClipTightening torque: N·m (kgf-m, ft-lb)(2)Clip(11)Mass air flow and intake air temperature sensorT1:1 (0.1, 0.7)(3)Resonator chamber(12)ClampT2:3 (0.3, 2.2)(4)Air cleane ...
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 ...
