The ECU Pro Reviews

Name: The ECU Pro
Address: 181 Hills Creek Road, Wellsboro, Pennsylvania
Rating: 4.86

4.9 Rating 3,895 Reviews

97 %

of reviewers recommend The ECU Pro

4.9

Based on 3,895 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

The ECU Pro 5 star review on 14th December 2025

Anonymous

Anonymous // 01/01/2019

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“We contacted this company and they were always clear to us from the beginning...if they couldn't fix the computer we sent them, they would send it back to us, and that was the case. We decided to buy the clone they offered us and we are in the process of installing it. So far, they've kept their word on everything they promised...we just need to install the new part and we'll let you know how it goes!”

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Posted 2 years ago

“Great guys to work with. Cloned an FRM for me. Worked great and got it to me quickly”

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Posted 2 years ago

“Called the ECU PRO’s told them what I had, mailed the ecu and computer to them. Fast turnaround, repaired. Fifteen minutes after Fed X dropped off my parts car was running again. Would recc”

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Posted 2 years ago

“These guys are super professional. They answered all my questions and did exactly what they said they would do. I can’t recommend them enough.”

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Posted 2 years ago

“Very pleased, ECU for my CLS550 was plug and play. Very satisfying to install, press start and hear the engine come back to life!”

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Posted 2 years ago

“Working with the ECU team was easier than anticipated. Their website provided clear and accurate information and the communication from the team was timely and complete. Hopefully my replacement ECU ends the long and frustrating process with my car! 🤞🏼”

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Posted 2 years ago

“The service was very good Still not get the ecu Will update after install”

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Posted 2 years ago

“5 stars goes out to the ECU pros I sent my ECU and Cas module in and the return was super fast and great price., thank you”

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Posted 2 years ago

“The guys did a great job again. Repaired CAS module and returned it quickly”

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Posted 2 years ago

“Had my FRM module repaired. When I got it installed there seem to be no more issues! Got the module back fast with no issues!”

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Posted 2 years ago

“Been working with ECU Pro for a while now trying to fix the issues with my mini. ECU has always been been quick to answer all my questions and have been quick with testing and repair of my parts. Always friendly and professional.”

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Posted 2 years ago

“ECU was very quick getting the FRM back to me but still have no power for windows. Half my headlights work now and r some interior electrical but not what I was hoping for. Taking my BMW into a local shop to see what they say. Might want to do the same if you want piece of mind. Feels like I’m out the $250 and shipping with no recourse.”

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Posted 2 years ago

“Honest company”

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Posted 2 years ago

“The ECU pro team is amazing. This is my second time using their services and they have been always professional and quick. David the representative is amazing”

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Posted 2 years ago

“Very quick experience. Sent my frm out for repair and received it about a week after working 100% . Thank you guys!”

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Posted 2 years ago

“They are PRO . They are excellent. They did the job very professionally. I sent my 2013 BMW 740i dme and the cas module with the key from Seattle and they program it to me and send it back to me plug and play with no issues. They charge me a fair price. I am so happy to deal with (ECU PRO). The customer service is great as well. Answer the phone or call back when they are busy. Answer and explain the details clearly. Appreciate that 😊. Very recommended to deal with them again and again.”

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Posted 2 years ago

“support was very helpfull from start to finish and gave me different options based on my budget..I would recommend them to anyone in need..the issue with my car was a recent battery replacement that resulted in not starting”

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Posted 2 years ago

“Great service! Sent in my order for a full ECU replacement because I thought it was completely dead (A local BMW dealer said it needed to be replaced for $1800 ) ECU Pro was able to repair the unit for FAR less and get it back to incredibly quickly.”

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Posted 2 years ago

“Replacement ECU functions in car as designed, faults in old ECU identified as internal capacitor failure. Overcoming one last alternator issue and hoping to be back to No CEL. All other codes fixed with new ECU.”

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Posted 2 years ago

“I have emailed multiple times with no response. The turn around was quick but can’t even get a email back about issues I am having and unclear payments.”

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Posted 2 years ago

The ECU Pro is rated 4.9 based on 3,895 reviews