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The ECU Pro Reviews

4.9 Rating 4,518 Reviews
97 %
of reviewers recommend The ECU Pro
4.9
Based on 4,518 reviews
Shipping & Delivery
Delivery Methods
Postal Service, Courier
Average Delivery Time
Next Day
On-time Delivery
99%
Accurate And Undamaged Orders
96%
Customer Service
Communication Channels
Telephone, Email, Live Chat
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 11th August 2026
DONALD BRANNON
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
This was an awesome service! They were quick and communicative and our ECU for our 2013 Mini Cooper came back plug and play ready. They were able to fix it for a very affordable price compared to what other places were offering and it was overall a great experience
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Posted 2 years ago
Quick turn around
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Posted 2 years ago
Couldn’t have asked for better service! Shipped out module on a Friday and had it back the following Friday. Top notch!
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Posted 2 years ago
GREAT COMMUNICATION AND FAST TURN AROUND!!!
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Posted 2 years ago
I got the part back within 5 days and when it was installed it fixed all my electrical issues I wound recommend u guys to anybody
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Posted 2 years ago
Very helpful and knowledgeable staff! Immediately opened and diagnosed the ECU on my 2005 Mercedes SLK350. In less than a week, I was back on the road!
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Posted 2 years ago
Good communication. Unit was checked right away.
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Posted 2 years ago
When my mechanic diagnosed that CAS Who is bad, he said he didn’t even deal with it and to send it to the Mini Cooper shop. They started with a $5000 repair cost that wasn’t gonna happen. Then I found the ECU angels. I did need to replace one of the parts and added an extra Key. They reprogrammed everything and actually sent me a video with my parts running in a car just like mine. And what did I pay? With my amazing Mini Machanic, about $1500. When I got the confirmation number and the tracking, I realize that they were sending it back to me because I had messed up the return address. I called them immediately and they were able to re-route the package to my mechanic. They just go above and beyond.
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Posted 2 years ago
Worked great
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Posted 2 years ago
Very professional, prompt, and responsive to calls and emails.
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Posted 2 years ago
Fast service and shipping.
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Posted 2 years ago
Hello This is David G I just received my repaired ecm back from ya’all and my truck is running perfectly Thank ya’all for a great and timely job I really appreciate your services Best regards David G
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Posted 2 years ago
Super quick turn around with video to show everything up and running correctly. Great reply to email and phone calls if needed.
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Posted 2 years ago
I went to 2 different BMW specialist shops they both quoted me over $1,500.00 to repair the issues I was having with my lights and other electronics not working. I did some research and found The ECU Pro online I followed the instructions and watched the videos it was the FRM module it was relatively easy to take out and send it to be diagnosed they did and fixed my unit sent it back in a few days. I reinstalled it and every issue was gone what a relief, this saved me over a thousand dollars I also called and they were very helpful and informative I highly recommend The ECU Pros Nick
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Posted 2 years ago
I was in a big jam! and was told by a mechanic he couldn't figure out why my truck accelerater wasn't working on my Cascaidia,After doing research online I discovered Cpc4 failure i was a common problem and decided to give ECU Pro a try and it was ( Good decision) because my Truck is running fine now and the turn around was fast!!!!!!! I highly recommend them.
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Posted 2 years ago
Everything works good
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Posted 2 years ago
Excellent Service! Quick and accurate repairs. No B.S. Thanks Quinn's auto repair
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Posted 2 years ago
Easy process and fast service. My EIC works great! Thanks
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Posted 2 years ago
The repair and return time on the frm for my 2011 335is was remarkable. The ECU Pro met and exceeded most of my expectations. I would not hesitate to use them again.
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Posted 2 years ago
The BMW dealer offered no testing or proof that the DCM had a fault. Their solution was to replace it for $7000 and have it shipped from Germany. ECU-PRO tested and fixed it for $399. Great service!
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Posted 2 years ago
The ECU Pro is rated 4.9 based on 4,518 reviews