The ECU Pro Reviews

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

4.9 Rating 4,134 Reviews

97 %

of reviewers recommend The ECU Pro

4.9

Based on 4,134 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, 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

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“Sent my ecu and cas system in, they tested and informed me of the problem. Then fix the problem with in a day and shipped it. Now my car runs great. Just a plug and play”

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(The ECU Pro) - Posted 2 months ago

“My experience was amazing I sent in my ECU for my 13 Mercedes Benz its was repaired and sent back in a few days immediately fixed my issue .”

The ECU Pro 5 star review on 23rd March 2026

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(The ECU Pro) - Posted 2 months ago

“Everything went very well. The ECU was tested and then repaired. The car is running great. Thanks for your help.”

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(The ECU Pro) - Posted 2 months ago

“Wow. Everything went smoothly and fast. Will use you again most definitely.”

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Posted 2 months ago

“Bought an 2010 Audi A3 from Copart it had starting issues took it to my mechanic and he said it had a bad ECU. The dealer quoted almost $4000 to fix. Found ECU PRO online and paid $159 for the testing and shipped it to them. They found damage and suggested replacing it. Paid the $700 and they replaced the ECU and sent the old back to me. I plugged it in and my AUDI and now it runs perfectly. Took around two weeks shipped from Hawaii and back.. Upfront guys that answered the phone when I had questions and concerns.. WOULD DEFINITELY USE THEM AGAIN, AND AGAIN, AND AGAIN!!! Mahalo ECU PRO!!!”

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Posted 2 months ago

“It’s a professional company”

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(The ECU Pro) - Posted 2 months ago

“Simply the best, excellent service, very good prices, I would definitely contact them again”

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Posted 2 months ago

“Replacement and delivery of my Mini Cooper's FRM was fast and solved the issues I had been experiencing. The service was exactly what I was hoping for, and much cheaper than the local repair shop's quote!”

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(The ECU Pro) - Posted 2 months ago

“Very good experience. Sent my module to them and received it back in a few days. They kept me updated on the progress.”

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(The ECU Pro) - Posted 2 months ago

“The tech that assisted me Chad Merrick was so helpful in getting my ECU for my Audi restored. I’m glad I found this website to help me get my car up and running again. Thank you guys so much!”

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Posted 2 months ago

“Sent ECU off they repaired it next day and overnight mailed it back. Truck has been fixed and running great ever since.”

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Posted 2 months ago

“Al's automotive, had a problem with a damaged audi ecu and, called eco pros, they'wentout and about got our ecu replacement ready and plug and play simple no excuses, thankfully to the team 👍”

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Posted 2 months ago

“Part repaired as promised with new key programmed and all worked properly. Good communication with timely responses and delivery of parts”

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(The ECU Pro) - Posted 2 months ago

“I love these guys! A rare experience in today’s world. Clear and transparent communication, quick to communicate and you can even talk to a real person. I highly recommend!!”

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(The ECU Pro) - Posted 2 months ago

“Fast and professional.”

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Posted 2 months ago

“great service”

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(The ECU Pro) - Posted 2 months ago

“Great work repairing my Mini's CAS. They diagnosed and repaired it way less ($350) than the dealer's $3k quote, a 90% savings!”

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Posted 2 months ago

“I had The ECU Pro test and verify my DME, CAS, and key to my 2011 328i. In just a couple days, they confirmed that everything was good. That helped me isolate my no crank, no start condition I spent 3 mos. fixing. Thank you, Mark Heald Lewisville, TX”

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Posted 2 months ago

“One word… easy”

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Posted 2 months ago

“Always be sure to either send in ur ECU for diagnostics or somehow get on the phone with a tech! They are ECU experts if diagnosed properly it will save you thousands!”

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Posted 2 months ago

The ECU Pro is rated 4.9 based on 4,134 reviews