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The ECU Pro Reviews

4.9 Rating 4,327 Reviews

97 %

of reviewers recommend The ECU Pro

Company Reviews

Product Reviews

4.9

Based on 4,327 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

The ECU Pro 5 star review on 15th July 2026

David Bercegeay

The ECU Pro 5 star review on 14th December 2025

The ECU Pro 5 star review on 24th October 2025

The ECU Pro 5 star review on 10th October 2025

The ECU Pro 5 star review on 4th September 2025

Georges Prophete

The ECU Pro 5 star review on 17th August 2025

The ECU Pro 5 star review on 27th June 2025

98

Anonymous

Anonymous // 01/01/2019

Sort by: Most Recent Most Recent Highest Rated Filter: None None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“Process was smooth and turn around time was good”

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Posted 11 months ago

“The best. I have had two CPC repaired this year and they are very fast. I recommend them 100%.”

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(The ECU Pro) - Posted 11 months ago

“They did an excellent job in re-flashing my ECU. They even sent a new returnable ECU in case the fix for the original didn’t work.”

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(The ECU Pro) - Posted 11 months ago

“Easy and fast repair of the CPC4 unit in my Cascadia. It really is a plug and play repair of the original. Truck runs well, and no lights on the dash!”

The ECU Pro 5 star review on 29th July 2025

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(The ECU Pro) - Posted 11 months ago

“Sent in my FRM for testing, and came back needing repair, DME for testing and came back needing replacement and the CAS to plug and play testing. I’d recommend if you want to use shop pay that you select the highest service first if you want to try that option in the long run to separate cost if you need payments. I initially selected to pay for testing and wanted to use shop pay for the service and was not able to change it later.. keep that in mind. That is not something ECU pro can do anything about but being knowledgeable in that is beneficial to customer calling in and being given not completely correct information. So now ya know. As far as the FRM it was plug and play and seems good, the DME however is throwing codes and I will need to send it back. They car ran through and cycle corrected old known codes and cleared, however after 30 miles or so I got a engine light for a open circuit thermostat me as well as I couldn’t get the sunroof to engage to open and close. I ran a diagnostic again and it states that the engine or model is not listed under the correct year, I paid to have this done at a shop. The thermostats had been replaced previously. When a diagnostic was ran it threw random codes like airbag sensors not connected, and the seatbelt lights wouldn’t turn off. These were not codes I had before. I have a pending call out to customer service and can update the review once completed. The service is fast, they answer when you call and they communicate however it will be multiple people. The service website system to chat back and forth isn’t the best online, but email works well. I also kept having issues uploading docs when logged into my account in the site. These are basics that could be fixed or looked into or remove the option to do so if the feature doesn’t work. Overall I would recommend and use them again if I have to, just need this final part fixed.”

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(The ECU Pro) - Posted 11 months ago

“Hands down the best ECU repair available. Fast trouble free service!!!!”

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(The ECU Pro) - Posted 11 months ago

“Very good experience using this company kept me up to date on everything they did and even sent us videos! Will be using again”

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(The ECU Pro) - Posted 11 months ago

“I would recommend this company to anyone very reliable honest and communication skill is overall 100 percent no hidden fees or misunderstanding everything was as explained even sent me a small video confirming my working part and ask what would I like them to do , I stated send parts back ( which was done immediately. Great ( plugged part in after purchasing a new car battery been riding after 6 months of been told my ECU was damaged, thanks to this honest company, you’ll are the best”

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(The ECU Pro) - Posted 11 months ago

“Always great service and great support if needed”

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(The ECU Pro) - Posted 11 months ago

“Excellent service!”

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(The ECU Pro) - Posted 11 months ago

“Very good communication will use again”

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(The ECU Pro) - Posted 11 months ago

“The instructions were confusing, it's written by technicians who are writing instructions to technicals.”

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Posted 11 months ago

“Very quick and i have received the replacement ECU. Easy to install and plug and play.”

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(The ECU Pro) - Posted 11 months ago

“Drained the battery in my 2011 mini. Everything stopped working. Found ECU pro website. Easy explanation on removing the part. Got the part back with 7 days and everything works great. Took the mini out for our Saturday drive and no problems. Great job.”

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(The ECU Pro) - Posted 11 months ago

“When first reinstall, ok no alarm. But after a couple trips to the store, 20 miles each way, the alarm returned. P0128. Check engine lite”

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Posted 11 months ago

“Pretty quick process, mail it, they test it, show proof of the new one working and then shipped off. Couldn't of went smoother”

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(The ECU Pro) - Posted 11 months ago

“FAST, EFFICENT, AND COMPLETELY HONEST, there was a mix up with Fed Ex and they handled that return shipping at no additional cost. Friendly and did exactly what they said, plus the FedEx return shipping was handled = ABOVE AND BEYOND”

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(The ECU Pro) - Posted 11 months ago

“Had an issue with a MINI countryman FRM. The computer was repaired quickly & works just as it’s supposed to. They also gave detailed instructions to minimize risk on installation. Will be returning in the future.”

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Posted 11 months ago

“Great customer service and professional work”

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(The ECU Pro) - Posted 11 months ago

“Very easy to deal with. Got my vehicle back on the road. Thank you for your help.”

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(The ECU Pro) - Posted 11 months ago

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The ECU Pro is rated 4.9 based on 4,327 reviews