How to Open Lexus Ct200H Trunk With Dead Battery : Quick and Easy Solutions

How to Open Lexus CT200H Trunk With Dead Battery

There can be a time when the battery of your Lexus CT200H is dead and you can’t open the trunk using the remote or the trunk release button inside the car. In such a situation, you might wonder how to access the trunk to jump-start the car or retrieve your belongings. The good news is that there is a manual way to open the trunk of the Lexus CT200H even with a dead battery.

Step-by-Step Guide to Open the Trunk

Follow these steps to manually open the trunk of your Lexus CT200H:

  1. Locate the Trunk Key Slot: Look for the key slot located under the trunk’s emblem. It is usually hidden by a cover to protect it from getting dirty or damaged. Lift the cover to reveal the key slot.
  2. Use the Mechanical Key: The Lexus CT200H comes with a mechanical key that is stored within the key fob. Remove the mechanical key from the key fob by pressing the release button or using the small switch, depending on the key fob model.
  3. Insert the Key into the Slot: Insert the mechanical key into the key slot located under the trunk emblem. Make sure to align it properly and insert it all the way into the slot.
  4. Turn the Key: Once the key is inserted, turn it counterclockwise to unlock the trunk. You should hear a click, indicating that the trunk is now unlocked.
  5. Open the Trunk: After unlocking the trunk, simply lift the trunk lid using the handle or the exterior trunk release, if equipped, to access the trunk compartment.

Following these steps should allow you to manually unlock and open the trunk of your Lexus CT200H, even when the main battery is dead. Once the trunk is open, you can access the battery for a jump start or retrieve any items you may need from the trunk.

Preventative Measures

It’s always a good idea to take preventative measures to avoid being locked out of your trunk due to a dead battery. Here are some tips to help prevent this situation:

  • Regularly Check the Battery: Keep an eye on your car’s battery health and replace it if it shows signs of weakening.
  • Use the Car Regularly: Regular use of the car helps keep the battery charged. If the car is not being used for an extended period, consider using a trickle charger to maintain the battery charge.
  • Carry a Portable Jump Starter: Keeping a portable jump starter in your car can come in handy during emergencies. It allows you to jump-start the car without needing another vehicle.

By following these preventative measures, you can reduce the risk of encountering a situation where the battery is dead and unable to open the trunk of your Lexus CT200H.

Frequently Asked Questions For How To Open Lexus Ct200h Trunk With Dead Battery : Quick And Easy Solutions

How Do I Open The Lexus Ct200h Trunk With A Dead Battery?

To open the trunk with a dead battery, locate the manual release lever inside the trunk.

Is It Possible To Jump-start The Lexus Ct200h With A Dead Battery?

Yes, it is possible to jump-start the Lexus Ct200H using the designated jump-start terminals under the hood.

What Should I Do If The Lexus Ct200h Trunk Won’t Open?

If the trunk won’t open, check the battery connections, use the manual release lever, or seek professional assistance.

Can I Charge The Lexus Ct200h Battery Using A Portable Charger?

Yes, you can use a portable charger, but ensure it is compatible and follow safety guidelines provided in the user manual.


Opening the trunk of a Lexus CT200H with a dead battery is possible using the manual key slot located under the trunk emblem. By following the simple steps outlined in this guide, you can gain access to the trunk compartment and take the necessary actions to jump-start the car or retrieve your belongings.

Additionally, taking preventative measures such as regularly checking the battery, using the car regularly, and carrying a portable jump starter can help avoid being locked out of the trunk due to a dead battery in the future.

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