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The ECU Pro Reviews

4.9 Rating 4,326 Reviews
97 %
of reviewers recommend The ECU Pro
4.9
Based on 4,326 reviews
Shipping & Delivery
Delivery Methods
Courier, Postal Service
Average Delivery Time
Next Day
On-time Delivery
99%
Accurate And Undamaged Orders
97%
Customer Service
Communication Channels
Live Chat, Email, Telephone
Queries Resolved In
Under An Hour
Customer Service
4.9 out of 5
Read The ECU Pro Reviews
The ECU Pro 5 star review on 15th July 2026
David Bercegeay
The ECU Pro 5 star review on 14th December 2025
Shane Montross
The ECU Pro 5 star review on 24th October 2025
Qiondra Brown
The ECU Pro 5 star review on 10th October 2025
Anonymous
The ECU Pro 5 star review on 4th September 2025
Georges Prophete
The ECU Pro 5 star review on 17th August 2025
Anonymous
The ECU Pro 5 star review on 27th June 2025
Adam Korman
98
Anonymous
Anonymous  // 01/01/2019
Amazing expirence and they fixed all my issues. Would reccomend and use them, they are amazing. I have been chasing down strange electrical issues and I was on my wits end. My 2008 535i is mechanically sound, but I was ready to get rid of it because I could not track down the issue. I found a review on Youtube of someone with similar issues, where they sent the ECU and CAS to ECU Pro and the issues were fixed. They recieved my ECU and CAS on a Wednesday, sent me a video of the everything working on a donor car the following Tuesday, they reported that the CAS had an issue and they were able to repair it. They shipped it back to me, and I was able to put them back into my car on Thursday. ALL MY ISSUES ARE FIXED! Thank you so much for fixing my car! You guys are amazing!
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Posted 1 month ago
Haven't received my current ordered parts but have order from ecs before and everything was excellent.
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(The ECU Pro) - Posted 1 month ago
Pretty good customer service and communication
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(The ECU Pro) - Posted 1 month ago
This process has been seamless with the transactions, information and support. I have one lingering challenge that has not been resolved yet, but I’m hoping it will be with my FRM for my 2012 Mini Cooper S.
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(The ECU Pro) - Posted 1 month ago
Rating could have been higher if the video on diagnostic including dialogue/expanation on what's going with the video, like in u-tube.
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(The ECU Pro) - Posted 1 month ago
I had a great experience with ECU Pro from start to finish. I trusted them with my car’s computer issues, and they absolutely met my expectations. The turnaround time was fast, communication was great, and they really seemed knowledgeable about what they were doing. Before sending my ECU in, my car was doing several weird things and acting up intermittently. Ever since getting everything back from ECU Pro, those issues have completely gone away and the car has been running exactly like it should. It’s hard to find companies you can trust with something this important, but ECU Pro definitely earned my confidence. Highly recommend them to anyone needing ECU repair or programming work done! 5Stars ⭐️⭐️⭐️⭐️⭐️
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(The ECU Pro) - Posted 1 month ago
good fast and repeatable company
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Posted 2 months ago
They have always been good, and reasonable in their repairs.
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Posted 2 months ago
Very pleased with the service and communication couldn’t ask for better service
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Posted 2 months ago
Quick turnaround and fixed the issue. Also sent instructions to prevent the problem from happening again. Great service.
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(The ECU Pro) - Posted 2 months ago
The ECU Pro team is the best! I sent my ecm for my 2010 Mercedes s550 they were honest emailed video of my ecm had no fault. Asked me to send EIS to test it it was bad. They repaired it. Sent my ecm & eis back I installed them. My car is working with no issues. I called them they answered my questions the ECU Pro team are very professional & honest & saved Me lots of money. I'm 100% satisfied & highly recommend them.
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(The ECU Pro) - Posted 2 months ago
Good communication, honest work and timly service. I started with a company in Florida and they were not good and could not get the job done. I came into the expirence with doubt and they came through. My personal thoughts are they are very good.
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(The ECU Pro) - Posted 2 months ago
Professional an a very fast turnaround. I’ve not been able to test the unit yet but it looks very well done. I’m having issues with the key fob not working at this time.
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(The ECU Pro) - Posted 2 months ago
ECU Pro was professional and easy to work with. The cutomer service reps were all knowledgeable. The computer board was repaired and returned by fex Ex next day mail with minimal down time. I would certianly use them again.
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(The ECU Pro) - Posted 2 months ago
Quick turnaround time, no hassle.
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(The ECU Pro) - Posted 2 months ago
Prices were good, service was quick and well communicated. The new part seems to work great.
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(The ECU Pro) - Posted 2 months ago
always replied to messages and kept me up to date . awesome customer service . great business. come here if u have any programming needs for your vehicle
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(The ECU Pro) - Posted 2 months ago
Due to my own error, I corrupted the software in the FRM of my 2011 BMW 135i (E82). The ECU Pro team were very helpful and supportive throughout the entire process of removing and sending modules to them for recovery. They also handled my case immediately and had the parts back to me (in Florida) within just a few business days. The recovery process was successful and all functions of my modules were restored. I can fully recommend The ECU Pro services.
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(The ECU Pro) - Posted 2 months ago
good customer fast shipping, fair price
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(The ECU Pro) - Posted 2 months ago
Solid work footwellmodual was back up and running when I got it back 10/10
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(The ECU Pro) - Posted 2 months ago
The ECU Pro is rated 4.9 based on 4,326 reviews