Description
Horn horn for Peugeot 308 T7 cars
With bracket to the body
Part description
This used horn horn with holder is for Peugeot 308 T7. It also includes a bracket for the bodywork, which makes it easy to replace the original damaged or non-functional part with a matching one. It is an electrical component that is important for the proper functioning of the vehicle’s sound warning and thus for safe operation.
The part is suitable for mechanics and home repairs, where it is often searched for by the original part number. When choosing, it is therefore practical to compare not only the design of the horn itself, but also the attachment, connector and product label.
Technical information
- Manufacturer: Stellantis Citroën Peugeot
- Model: Peugeot 308 T7
- Other numbers: 9677556380
Product codes
- Product codes: 9677556380
- Models: Peugeot 308
Installation recommendations
In general and typically for this type of part, the exact replacement procedure may vary according to the specific design of the car. With the horn, it is important to focus mainly on the correct attachment, the condition of the connector and the comparison of the old and new part before the assembly itself.
1) Before assembly
- Check that the used part matches the old one in shape, fit and electrical connector.
- Compare the presence of the holder and its orientation with respect to the original part.
- Inspect the connector contacts for oxidation, looseness or mechanical damage.
- Check that the body of the horn is not cracked, significantly corroded or deformed.
2) Necessary tools and materials
- A common set of hand tools
- Screwdrivers or gola set according to the type of attachment
- Electrical contact cleaner
- A cloth or a soft brush for cleaning the contact surfaces
- Protective gloves and possibly a flashlight
3) Step-by-step assembly procedure
- Secure the vehicle against movement and switch off the ignition.
- Typically, it is recommended to disconnect the battery before working on electrical components.
- Access the original horn according to the specific design of the car.
- Disconnect the electrical connector from the old part carefully so as not to damage the latch.
- Unfasten the old horn including the holder if it is being changed as a whole.
- Compare the old and new part side by side, especially the connector, the shape of the holder and the mounting orientation.
- Clean the mounting surface and check the condition of the wiring around the mounting.
- Place the used horn with holder in place and fix it in the same position as the original part.
- Connect the electrical connector and check that it is firmly seated.
- Check that the cable is not stretched, not pinched and does not interfere with surrounding parts.
- Restore power to the vehicle if it was disconnected.
- Perform a basic functional test of the horn.
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4) Post-assembly checks and test drive/function verification
- Verify that the horn works immediately and without interruptions.
- Check the part for excessive vibration or looseness when activated.
- After a short test drive, check the connection and condition of the connector again.
- Make sure there are no rattles around the mount and that the cabling remains properly routed.
5) The most common assembly mistakes + how to avoid them
- Exchanging a part by appearance without checking the number – always compare the designation 9677556380.
- Insufficient fastening of the holder – after assembly, check the strength of the attachment and the correct position of the part.
- Connector damage when disconnecting – release the connector carefully and without force.
- Neglected cleaning of contacts – oxidized or dirty contacts can cause malfunction even after replacement.
- Pinched or strained wiring – after installation, check the wire routing in the entire line of sight.
Reasons why the part is damaged
- Long-term exposure to moisture, salt and dirt, which accelerates corrosion of metal parts and contacts.
- Wear of the internal mechanism due to age and normal operation.
- Damage to the holder or attachment due to vibration, impact or improper disassembly.
- Defect in connector or wiring which may cause erratic or no horn operation.
- Mechanical damage caused by vehicle operation or intervention during repairs around the part.





