2006 Mitsubishi Eclipse Key Won't Turn

Fixing key not turning in 2006 Mitsubishi Eclipse ignition

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
35% chance it's the
Binding Steering Column/Lock
0%
27% chance it's the
Ignition Switch
0%
20% chance it's the
Ignition Key
0%
18% chance it's
Something else
The most common reasons a 2006 Mitsubishi Eclipse key won't turn are a binding steering column/lock, an ignition switch issue, or a problem with the ignition key.
  • Binding Steering Column/Lock: A binding steering column or lock can occur due to a worn or damaged steering column assembly or issues with the ignition lock mechanism.
  • Ignition Switch: A faulty ignition switch can prevent the engine from starting or cause intermittent electrical issues, affecting the vehicle's ability to run properly.
  • Ignition Key: A worn or damaged ignition key or ignition cylinder can prevent the key from turning, leading to starting issues.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

What could be causing the key to not turn in the ignition of a 2006 Mitsubishi Eclipse?

When dealing with a key that won't turn in the ignition of a 2006 Mitsubishi Eclipse, it's crucial to adopt a systematic diagnostic approach to identify the root cause. Begin by inspecting the key itself; a worn or damaged key may not fit properly into the ignition cylinder, leading to difficulties in turning it. Next, check the steering wheel position; if it has been turned after the engine was turned off, it may be locked, which can prevent the key from turning. If these initial checks do not resolve the issue, focus on the ignition cylinder, as a malfunction or damage here can impede the key's movement. Additionally, ensure that the vehicle's battery is functioning correctly; a dead or weak battery can disrupt the electrical system, making it impossible for the ignition to engage. If all these aspects are in order and the problem persists, the ignition switch may be the culprit, requiring further investigation. By following this methodical approach, you can effectively troubleshoot the ignition issue and determine whether a simple fix or professional assistance is needed.

What are the common problems that could cause the key to not turn in a 2006 Mitsubishi Eclipse?

When faced with a key that won't turn in a 2006 Mitsubishi Eclipse, it's essential to consider several common problems that could be at play. One of the first things to check is the condition of the key itself; a worn or damaged key can hinder its ability to engage the ignition cylinder properly. Additionally, the steering wheel lock mechanism may be inadvertently engaged, especially if the steering wheel was turned while the vehicle was off, which can prevent the key from turning. Another potential culprit is a faulty ignition cylinder, which may require replacement if it shows signs of wear or damage. It's also crucial to ensure that the vehicle's battery is in good condition, as a dead or low battery can disrupt the electrical system and prevent the key from turning. Lastly, verify that the shift lever is correctly positioned in park or neutral, as an improper gear selection can also block the ignition from engaging. By systematically addressing these issues, you can effectively troubleshoot and resolve the problem of a key that won't turn in your Mitsubishi Eclipse.

How urgent is it to address the ignition issue in a 2006 Mitsubishi Eclipse where the key won't turn?

Addressing the ignition issue in your 2006 Mitsubishi Eclipse where the key won't turn is of utmost urgency. Ignoring this problem can lead to significant inconveniences, such as being unable to start your vehicle, which disrupts your daily activities and can leave you stranded in unsafe situations. Moreover, a malfunctioning ignition may indicate deeper mechanical issues that could compromise your vehicle's safety and reliability. By delaying repairs, you risk exacerbating the problem, potentially leading to more extensive damage to the ignition system or other vehicle components, which can result in costly repairs. Therefore, it is crucial to take immediate action to diagnose and resolve the ignition issue, ensuring your vehicle remains safe and functional.

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