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Infotainment Freezing & Backup Camera Glitches on 2023 Eclipse Cross

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Laura J. · rep 0 · May 22, 5:37 AM · 1 replies · solved · Question

Vehicle: 2023 Mitsubishi Eclipse Cross SE

My 2023 Mitsubishi Eclipse Cross SE has been having some really annoying electrical issues lately. The infotainment system frequently freezes up, requiring me to restart the car completely to get it working again. It's particularly frustrating when I'm trying to use navigation or connect my phone via Apple CarPlay, as it just becomes unresponsive.

Also, the backup camera sometimes doesn't activate when I put the car in reverse, or it shows a distorted, flickering image. These problems seem intermittent, but they're happening more often now, maybe once or twice a week. It's not just a minor inconvenience; it's a safety concern with the camera.

Is this a known bug with the Eclipse Cross's electronics or infotainment system? Has anyone else experienced similar issues with their 2023 model? I'm wondering if there's a software update or a common fix before I take it to the dealer.

✓ Accepted solution

ClearTheCode Admin

ClearTheCode Team · rep 0 · May 22, 5:37 AM

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ClearTheCode admin answer:

Intermittent infotainment freezing and backup camera glitches on a relatively new 2023 Mitsubishi Eclipse Cross SE are frustrating but not uncommon in modern vehicles with complex electronics. These issues often point to software, wiring, or module communication problems.

Potential Causes:

  1. Software Bugs: The most frequent culprit for infotainment issues. Software can have glitches that cause freezing or incorrect operation. Mitsubishi may release updates to address these.
  2. Loose or Corroded Wiring: Connections to the infotainment unit, camera, or related control modules can become loose or corroded, leading to intermittent functionality. This is especially true for the backup camera, which has wiring running through the tailgate.
  3. Faulty Infotainment Unit or Camera Module: Less common in newer vehicles, but the head unit itself or the camera module could be defective.
  4. Power Supply Issues: Fluctuations or interruptions in power to the infotainment system or camera can cause them to malfunction or reset.
  5. Network Communication Errors (U-codes): Modern car systems communicate over a network (CAN bus). Errors in this communication can cause modules to stop responding. While less likely to trigger a check engine light, these can be found with advanced diagnostic tools.

Troubleshooting Steps You Can Try (Temporarily):

  • Soft Reset: Sometimes, a simple system reset can clear temporary glitches. Consult your owner's manual for how to perform a soft reset of the infotainment system (often involves holding down certain buttons for several seconds).
  • Check Fuses: Locate the fuse box (or boxes) and check the fuses related to the infotainment system and backup camera. A blown or loose fuse could be the cause.

When to See a Shop:

  • Recommended: Given that your vehicle is a 2023 model, it should still be under warranty. It's highly advisable to take it to a Mitsubishi dealership. They can:
    1. Check for Technical Service Bulletins (TSBs): Mitsubishi may have issued TSBs specifically for infotainment software updates or known wiring issues for your model year.
    2. Perform Diagnostic Scans: They can use specialized diagnostic tools to check for any stored error codes (including U-codes for communication issues) and perform system tests.
    3. Inspect Wiring and Connections: Technicians can visually inspect the wiring harnesses and connectors for the infotainment unit and backup camera.
    4. Update Software: They can ensure all relevant control modules have the latest software versions, which often resolves intermittent electronic glitches.

Document the occurrences (dates, times, specific symptoms) before your visit to help the technicians diagnose the problem more efficiently.

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