Subaru Legacy BN/BS (2015-2019) Service Manual: Inspection
Before performing diagnosis, check the following items which might affect body control system problems. 1. Check the battery. Battery > INSPECTION Battery > INSPECTION 2. Check the fuse condition. Relay and Fuse Make sure that ampere of the fuse is setting value, and it is not blown out. 3. Check the connecting condition of harness and harness connector. 4. Confirm settings of body integrated unit are corresponded to vehicle equipment. Registration Body Integrated Unit > OPERATION 5. Make sure that the User Customizing of the body integrated unit matches the vehicle equipment. User Customizing > OPERATION 6. Confirm “Factory initial setting” of body integrated unit registrations is “Market”. |
Caution
1. SRS AIRBAG SYSTEMAirbag system wiring harness is routed near the body integrated unit and body control circuits.CAUTION:• Do not use the electrical test equipment on all airbag system wiring ...
Body structure
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Other materials:
Dtc u0169 lost communication with sunroof control module
DTC DETECTING CONDITION:No data is received from sunroof unit.TROUBLE SYMPTOM:The sunroof does not operate normally.WIRING DIAGRAM:NOTE:For the coupling connector, refer to “WIRING SYSTEM”.Sunroof Control System Sunroof Control System > WIRING DIAGRAMSTEPCHECKYESNO1.CHECK DTC.Read the D ...
