2023-2024 Dodge Hornet Overhead Console: Fixing Dead Lights and Choosing the Right Part

Key Variants: Sunroof and Alarm System Compatibility

Before purchasing a replacement overhead console for a 2023-2024 Dodge Hornet, you must verify two key features of your vehicle, as multiple console versions exist and they are not interchangeable.

Alarm System vs. Non-Alarm

The most critical difference is whether your Hornet has the factory premium alarm system. The console contains the ultrasonic sensors and anti-tilt module for this system.

• With Premium Alarm: This version includes the Ultrasonic and Anti-Tilt Module (UAM). The primary OEM part number is 7SX25LXHAA, which supersedes part number 7MT85LXHAA.
• Without Premium Alarm: This is the standard console for vehicles without the upgraded security package. The primary OEM part number is 7TB26LXHAA, which replaces older numbers 7MT84LXHAA and 7SC56LXHAA.

The surest way to identify the correct part is to match the part number from your original console. The version with the alarm system is significantly more expensive than the base version.

Known Issues, TSBs, and Recalls

While there are no active safety recalls for the overhead console itself, Dodge has issued a Technical Service Bulletin (TSB) for a common problem involving the interior lights.

TSB for Inoperative Dome Lights

Many owners have reported that the front dome and map lights stop working entirely. This issue is addressed by TSB 08-047-24.

• Symptom: The dome lamps do not turn on when a door is opened or when the manual switch on the console is pressed.
• Cause: The TSB identifies a wiring issue within the harness that connects to the overhead console.
• Solution: The official repair procedure does not involve replacing the entire console. Instead, a technician must modify the wiring harness by cutting specific wires and soldering in a jumper harness to correct the circuit. The Body Control Module (BCM) may also require a software update.

Another related bulletin, TSB S2308000066, notes that the Dome Lamp and Ultrasonic Antitilt Module (UAM) can become inoperative after a module software flash, further linking the console's functions to the vehicle's electrical architecture.

Symptoms of a Failing Overhead Console

Aside from the specific wiring issue covered by the TSB, a faulty console can exhibit several other symptoms.

• Inoperative Map or Dome Lights: The most common symptom is when the lights fail to turn on, either intermittently or completely. This can be caused by the wiring issue (TSB), a failed switch in the console, or a problem with the internal circuit board.
• Flickering Lights: LED lights that flicker often point to a poor electrical connection or a failing component on the console's circuit board.
• SOS/Assist Button Malfunction: If the SOS or Assist buttons do not respond or show a fault message in the instrument cluster, the problem may lie within the console's internal electronics.
• Alarm System Faults: For vehicles with the premium alarm, a faulty console can lead to false alarms or an 'Alarm System Unavailable' message on the dash.

Buying a Used Overhead Console: What to Check

Purchasing a used OEM console is a cost-effective option, especially since direct-fit aftermarket versions for this new model are not available. However, careful inspection is key.

1. Verify the Part Number

This is the most important step. Remove your old console and find the part number printed on the housing. Match it exactly to the used part you plan to buy.

• Alarm Version: 7SX25LXHAA
• Non-Alarm Version: 7TB26LXHAA

2. Inspect the Physical Condition

Check for any cosmetic or structural damage. Look closely at the plastic housing for cracks, especially around the mounting clip areas. Ensure the lenses for the lights are not cracked, hazed, or heavily scratched.

3. Test the Buttons

Physically press each button (map lights, dome light, SOS, Assist). They should move freely without sticking and provide a tactile 'click' when pressed. Spilled liquids can make buttons sticky and cause internal damage.

4. Examine the Electrical Connector

Look at the connector port on the back of the console. Check for any pins that are bent, pushed in, or show signs of corrosion or heat damage (discoloration). A damaged connector can cause a host of electrical problems.

Cost Comparison

Prices can vary based on supplier and condition. The biggest factor is whether the console is for a vehicle with the premium alarm system.

Replacement Overview

Replacing the overhead console is a straightforward task suitable for DIYers.

• Difficulty: 1/5 (Very Easy)
• Estimated Time: 10-15 minutes
• Tools Needed: Non-marring plastic trim removal tool.

Procedure:

1. Using a plastic pry tool, carefully work around the edge of the overhead console where it meets the headliner.
2. Apply gentle downward pressure to release the metal clips that hold it in place. There are typically four clips.
3. Lower the console enough to access the electrical connector on the back.
4. Depress the tab on the wiring harness connector and pull it to disconnect it from the console.
5. To install the new console, simply plug in the electrical connector, align the console with the opening in the headliner, and push it firmly upwards until the clips snap securely into place.

Frequently Asked Questions (FAQ)