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The ECU Pro Reviews

4.9 Rating 3,918 Reviews
97 %
of reviewers recommend The ECU Pro
4.9
Based on 3,918 reviews
Shipping & Delivery
Delivery Methods
Courier, Postal Service
Average Delivery Time
Next Day
On-time Delivery
100%
Accurate And Undamaged Orders
98%
Customer Service
Communication Channels
Email, Live Chat, Telephone
Queries Resolved In
Under An Hour
Customer Service
4.8 out of 5
Returns & Refunds
Returns Process
Easy
Read The ECU Pro Reviews
The ECU Pro 5 star review on 9th April 2026
Anonymous
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
I almost gave up hope. My BMW 545 couldn’t idle. The throttle body kept flapping open and shut upon ignition. The master BMW mechanic meticulously diagnosed every connection. The last resort was testing the DME. I shipped out the DME, CAS, and key to ECU Pro with the hope of a miracle. ECU Pro promptly tested the DME and found the throttle valve circuit was shorted and couldn’t be repaired. With prompt communication along the way, they located a replacement DME and cloned all the DME programming. We installed the DME and voila the car started and idled just like new. These guys know their stuff. Thank you ECU Pro!
Helpful Report
Posted 2 years ago
ECU Pro was great! I got a notification when the package was received and updates along the way. They sent over video proof of working product which put me at ease. The finished product should be arriving today and I am excited!
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Posted 2 years ago
I sent my frm to ecu pro.. within 2 days I got my frm back and it worked absolutely fine..
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Posted 2 years ago
My BMW would not start in the winter and my mechanic told me it was my computer. I sent the computer out to this company and they were unable to fix it so they sent me another computer which works great. The only issue I have with this company is that they do not call you back everything is done through email.
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Posted 2 years ago
Fast, efficient and better than any dealership. I was pleasantly surprised by the quality of their services and the team responded to all my questions promptly. I am highly recommending this company and their great team.
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Posted 2 years ago
Had my foot well module repaired. Super quick and easy process. Works perfect and saved me a lot of money.
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Posted 2 years ago
They have great communication and great customer service. I would absolutely do business with them again.
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Posted 2 years ago
My car would not start, ecupro gave me confidence that the ecu was not the problem and gave me the codes that had originally displayed on ecu, pointing me in the direction to solve my problem. Which was more than i expected.
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Posted 2 years ago
They were very professional
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Posted 2 years ago
Works great on my 2009 restoration. True professional service thankyou
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Posted 2 years ago
Thank you for repairing my pin in my ECU! Job completed Promptly!
The ECU Pro 5 star review on 18th December 2023
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Posted 2 years ago
435i was completely dead. Sent the FEM and DME in for testing, and they determined the FEM was fried. Cloned me a new unit, and the car fired up perfectly. Excellent service! Couldn’t be happier!
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Posted 2 years ago
These guys are professional 👏. Will definitely use them again in the future. Website is easy to navigate for the first time customer. Turn around time was great. Nothing but positive things. Thanks again Belmont Auto Works.
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Posted 2 years ago
Very quick and friendly over the phone. Affordable and straight forward. Return packaging was packaged very well and including instructions to make sure you don’t break it again. Will do business again.
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Posted 2 years ago
I recently sent my cars computer to The ECU Pro’s, and I'm extremely satisfied with my experience. The computer's performance exceeded my expectations, providing seamless navigation through complex automotive software. The customer service was exceptional, with prompt responses and helpful guidance. I highly recommend this company for anyone in need of a reliable and efficient automotive computing solution.
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Posted 2 years ago
VERY PROFESSIONAL AND GREAT PRICING. TURN AROUND TIME IS FAST. I HIGHLY RECOMMEND THE ECU PRO COMPANY
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Posted 2 years ago
Very good communication and shipped fast
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Posted 2 years ago
Quickly solved issue with an affordable price
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Posted 2 years ago
Excellent and very fast service, highly recommend
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Posted 2 years ago
Easy transaction, fast turnaround, great customer service!
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Posted 2 years ago
The ECU Pro is rated 4.9 based on 3,918 reviews