Having problems with your 2001 Mercedes-Benz E-Class ?
The remote will not open the trunk or the doors and I can't open the trunk with the trunk release in the car.
Make sure you have good batteries in your key fob. Also, there is a trunk, lock, and unlock relay. If anyone of those are bad you can have this problem.
Repair Help & Product Troubleshooting for 2001 Mercedes-Benz E-Class
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.