Subaru Legacy BN/BS (2015-2019) Service Manual: Inspection mode procedure
1. Turn the ignition switch to ON. 2. Turn on the headlight low beam. 3. Check that the beam axes move when the vehicle condition is kept for three seconds or more after the vehicle posture is changed with the vehicle stopped. 4. Read the DTC and check that the DTC is not displayed. Read Diagnostic Trouble Code (DTC) NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis according to DTC. |
Electrical component location location
(1)Headlight ASSY– Headlight beam leveler actuator(4)Headlight relay Hi LH(7)Auto headlight beam leveler CM(2)Rear vehicle height sensor(5)Headlight relay Hi RH(8)Body integrated unit(3)Headlight r ...
List of diagnostic trouble code (dtc) list
DTCItemReferenceU0074CONTROL MODULE COMMUNICATION BUS "BODY-CAN" OFF Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0074 CONTROL MODULE COMMUNICATION BUS "BODY-CAN" OFFU0122LOST COMMUN ...
Other materials:
Dtc p013f o2 sensor delayed response - lean to rich bank 1 sensor 2
NOTE:For the diagnostic procedure, refer to DTC P013A. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P013A O2 SENSOR SLOW RESPONSE - RICH TO LEAN BANK 1 SENSOR 21. OUTLINE OF DIAGNOSISDetect the delayed response of rear oxygen sensor output for lean > rich.After the deceleration fue ...
