Subaru Legacy BN/BS (2015-2019) Service Manual: Note
For procedure of each component in the horn system, refer to the respective section. • Horn assembly: Horn • Horn switch: Horn Switch |
Inspection
SymptomsInspection stepsHorn does not sound1. Check the fuse.2. Check the horn relay.3. Check the roll connector.4. Check the horn switch.5. Check the horn assembly.6. Check the harness. ...
Relay and fuse
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Other materials:
Malfunction indicator light does not go off
TROUBLE SYMPTOM:Although malfunction indicator light comes on when the engine runs, DTC is not shown on the Subaru Select Monitor or general scan tool display.STEPCHECKYESNO1.CHECK DTC.Is DTC of engine or LAN system displayed- Read Diagnostic Trouble Code (DTC) > OPERATIONCheck the appropriate DTC ...
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