2024 Jeep Wrangler Horn Inoperative TSB

Symptoms of an Inoperative Horn

Owners of 2024 Jeep Wrangler and 2024 Jeep Gladiator vehicles may experience issues with their vehicle's horn. The manufacturer communication, identified by NHTSA ID 10251820, highlights several potential symptoms related to the horn system.

The primary symptoms include:

• The horn being completely inoperative.
• The horn producing a very low sound, insufficient for its intended purpose.
• The horn assembly showing signs of physical disassembly.

These issues can affect the safety of the vehicle by impairing the driver's ability to alert others.

Diagnosis and Trigger Conditions

This manufacturer communication indicates that the issue stems from the horn unit itself. To diagnose the problem, technicians are instructed to inspect the date codes on both horn units. This inspection helps determine if the horns are from a batch that may be prone to the described failures. The presence of an inoperative horn, a very low horn sound, or a physically disassembling horn are the key indicators for this inspection.

Repair Procedure Summary

The repair procedure for the 2024 Jeep Wrangler horn inoperative condition involves a straightforward inspection and replacement process. Technicians will check the date codes on both horn units. If the horns are identified as being part of the affected production, or if they exhibit the described symptoms, they will be replaced. This ensures that the vehicle's horn system is fully functional and meets safety standards.

What Owners Should Do

If you own a 2024 Jeep Wrangler or 2024 Jeep Gladiator and are experiencing an inoperative horn, a horn that sounds very low, or notice any physical issues with the horn, it is recommended to contact your authorized Jeep dealership. Inform them about the 2024 Jeep Wrangler horn inoperative issue and the symptoms you are observing. The dealership will be able to perform the necessary inspection of the horn date codes and replace the horn(s) as outlined in manufacturer communication 10251820, if required. This service is typically covered under warranty for new vehicles.

Source: NHTSA ID: 10251820