The ECU Pro Reviews

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

4.9 Rating 3,743 Reviews

97 %

of reviewers recommend The ECU Pro

4.9

Based on 3,743 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	Email, Telephone, Live Chat
Queries Resolved In	Under An Hour
Customer Service	4.9 out of 5
Returns & Refunds
Returns Process	Easy

The ECU Pro 5 star review on 14th December 2025

Anonymous

Anonymous // 01/01/2019

Filter: Rated 5 None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“Super easy and intuitive site to set up a repair order and also to help diagnose. Very quick turn around at a very fair price compared to the competitors who were not even able to fix my issue, Great team would highly recomend!”

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(The ECU Pro) - Posted 1 month ago

“2008 335i, car just died while driving one day with no warning. Threw multiple codes for fuel pump, misfires, main relay, etc... Cleared all codes and tried to start to no avail. Continuous 2ACC Main Relay code. Did all the usual relay and fuse replacements - still a code. Not good, usually means a "blown" ECU. No water corrosion, no prior warning, no prior limp mode issues, so I sent it to ECU pros for testing. Great communication throughout the process, they updated me that they were able to clear all but some codes and I would need a clone/replacement. Fast turnaround, I had the new ECU and a new programmed key all within 5 days of removing the original parts from my car. They also returned my original MD80 ECU. Car runs like a champ now. All the weird random and occasional misfire/fuel pump codes are gone and car just runs better all around. Highly recommend for anyone who has a dead ecu or even if you have weird occasional misfire or fuel codes that just seem to pop up randomly. Instead of chasing evpensive replacement mechanical parts, start with a ECU test by The ECU Pro and get back to enjoying your vehicle!”

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(The ECU Pro) - Posted 1 month ago

“The customer service and promptness was absolutely amazing, my DME was fixed for a fraction of the cost of a replacement.”

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(The ECU Pro) - Posted 1 month ago

“Excellent experience: within a week of sending my FMR module, it was repaired and back in my hands, ready to be reinstalled.”

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Posted 1 month ago

“Quick response great service”

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Posted 1 month ago

“The ECU Pro did an amazing job fixing the CAS module iss on my BMW. The repair was fast and I was receiving email and text messages that kept me updated the the entire process. Everything was very simple and they had me back on the road in no time. I highly recommend The ECU Pro if you looking for a quality repair services.”

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(The ECU Pro) - Posted 1 month ago

“Great communication easy process decent turn around time highly recommend.”

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(The ECU Pro) - Posted 1 month ago

“fast service”

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(The ECU Pro) - Posted 1 month ago

“Sent my non-functioning FRM from a 2010 mini cooper in for testing and repair/replacement. Once ECU Pro had my unit in hand, they had it tested, repaired, and on its way back to me within 36 hours. Repaired FRM is working great! I highly recommend their services.”

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(The ECU Pro) - Posted 1 month ago

“Great service and communication. Was able to get a repair done in no time.”

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(The ECU Pro) - Posted 1 month ago

“I used ECU Pro to diagnose my 2011 BMW X5 ECU to decipher internal computer codes after two other local mechanics, including the BMW dealership themselves, could not diagnose the issue I was having. The ECU was throwing fault codes and those mechanics were sending me in the wrong direction. It wasn't until I sent it to ECU Pro that they figured out that it was the ECU unit itself that was the problem. They reprogrammed a used ECU for me and now my BMW runs better than it did when I bought it. They were great through the entire process - talking to me via phone and email - were extremely knowledgeable, easy to deal with, highly efficient, and went the extra mile at every turn (including sending me a video of my ECU being installed in their test car to show it running). I got the new ECU within a week of sending my original to them. Don't waste your time with anyone else. These guys know their stuff.”

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(The ECU Pro) - Posted 1 month ago

“My experience with ECU PRO was outstanding! From diagnosis to repair to receiving my product back, everything was handled with professionalism and clear expertise. I truly appreciate their knowledge and service. I’ll absolutely be returning as a customer.”

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(The ECU Pro) - Posted 1 month ago

“Absolutely the best people to deal with Upfront pricing , no b.s. Good customer service & support I will recommend them”

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Posted 1 month ago

“You guys the best and so helpful”

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Posted 1 month ago

“Always quick and always helpful sorting out ECU, EWS, and BCM issues my BMWs and Minis.”

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Posted 1 month ago

“Great communication, easy process and delivered on what was expected. Will use again for sure.”

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(The ECU Pro) - Posted 1 month ago

“Great company to work with and very professional. Did all the testing asked of.”

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(The ECU Pro) - Posted 1 month ago

“A scary job made easy. I am happy with the service ECU pro provides.”

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(The ECU Pro) - Posted 1 month ago

“Tiered of paying dealer prices to a common problem with Freightliner. We searched the internet and found ECO Pro. We called and were surprised to have a person answer (no AI) lol. All of our questions were answered. The express service delivered timely. We will give them another try but are very please at this point. Mahoney Enviormental Fleet Manager”

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(The ECU Pro) - Posted 1 month ago

“You guys did a great job and in a timely manner.”

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(The ECU Pro) - Posted 1 month ago

The ECU Pro is rated 4.9 based on 3,743 reviews