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Ford
Fusion
Safety
Horn
Weak horn and alarm
2012 FORD FUSION
75,000 MILES • 1.5L • 4 CYL • 2WD • AUTOMATIC
LAXDAD
MEMBER
1 POST
Horn and alarm horn working but very weak.
Jan 26, 2020 at 4:52 AM
ASEMASTER6371
✓
Experienced Mechanic
52,796 POSTS
Good afternoon,
Check the voltage to the horn. You will need to access the horns, disconnect the wires at the connector and have someone push and hold the horn button on. You should have battery voltage. It should be 12.3 or better volts.
https://www.2carpros.com/articles/how-to-check-wiring
Roy
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Jan 26, 2020 at 5:26 AM
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