Honda Accord: Horn Test/Replacement
Eighth generation (2008–2012) / Honda Accord MK8 2008-2012 Service Manual / Body Electrical / Horns / Horn Test/Replacement
1. Remove the grille cover;
•2-door (see page 20-274)
• 4-door (see page 20-274)
2. Disconnect the 1P connector (A) from each horn (B).

3. Test the horn by momentarily connecting L _.tte.\ power to the terminal (A) and grounding the bracket (B). The horn should sound.

4. If it fails to sound, replace it.
Circuit Diagram
...
Horn Switch Test
NOTE: Check for a blown No. 10 (20 A) fuse in the
under-hood fuse/relay box. If it is blown, check for a
faulty horn relay.
1. Turn the steering wheel 180 degrees from the center
position and re ...
See also:
Circuit Diagram
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Special Tools
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Fuel Information
• Fuel recommendation
Use of a lower octane gasoline can cause a persistent, heavy metallic
knocking noise
that can lead to engine damage.
• Top tier detergent gasoline
Because the level ...