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The ECU Pro Reviews

4.9 Rating 3,591 Reviews

97 %

of reviewers recommend The ECU Pro

Company Reviews

Product Reviews

4.9

Based on 3,591 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 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

The ECU Pro 5 star review on 24th April 2025

The ECU Pro 5 star review on 19th April 2025

96

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

“Car was making clicking noises from passenger aide fuse box, was stalling here and there took to a mechanic said I need to replace CAS was going to very pricey. Sent it to the ECU pro they ran their test fixed the CAS module car is running just fine now. All codes are off my dash, highly recommend them. They sent me a video of them testing my CAS module and were communicating every step of the way.”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“No hassle, took any guess work out of the troubleshooting DME, EWS resync for half the price of the dealer. Shipped across the Country and still got everything back in just over a week.”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“I gave a 4 star rating only because my FRM still had some issue after I initially sent it in and received it back to install. Had a quick phone call with the tech and was given guidance on the check a few items and ultimately had to send it back in again. Tech was very helpful and is checking out FRM out again to see why some of the functions are not working appropriately. Currently waiting for the unit to be completed. ECU has quick turnaround service.”

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(The ECU Pro) - Posted 1 year ago

“Sent it to them Monday got it back by Friday. Fast turnaround the cpc4 is working like new again. Thanks ECU PRO!”

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(The ECU Pro) - Posted 1 year ago

“TURN AROUND TIME FOR SERVICE WAS VERY FAST.”

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(The ECU Pro) - Posted 1 year ago

“The ECU Pro are an excellent company. Their customer service and communication is great, and they are very considerate of customer needs. The customer knows exactly what they're getting when your work order is created. If something is wrong during the process, they work with you to get it straightened out or corrected. That is very important to me. 👍🏾👍🏾👍🏾”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“ECU Pro, very prompt and if I had a question I can call or email. I would definitely recommend.”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“Ecu pro was fast productive and very interactive they sent me video of my product operating result was good thanks”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“Helped me figure out was was going on with the ews in my 2003 m5. Staff was very helpful.”

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(The ECU Pro) - Posted 1 year ago

“GREAT PRODUCT !!!”

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(The ECU Pro) - Posted 1 year ago

“Had issues with my CAS system. The ECU pro attempted to repair but not everything could be resolved. I then had them clone a replacement module for me and everything went smoothly. Communication was consistent and friendly. Highly recommend.”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“Sent the unit out they fixed it as they said sent it back within 2 days.”

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Posted 1 year ago

“Great service and great people. Thankful for thier help. Did a great job and it was plug and play as described.”

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(The ECU Pro) - Posted 1 year ago

“The team at ECU Pro provided updates to order and delivered my unit and programmed keys within a week and a half! Good communications and efficient timing!!”

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(The ECU Pro) - Posted 1 year ago

“Great place to have CPC dignosed for issues and the repair process is outstanding. Very easy to submit the part and they are in constant touch letting you know every step of the repair process that is being done with the pricing . Would highly recommend.”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“Fast service Easy to get in touch Product repaired 1st time. Would recommend if anyone has ecu issues Thank you ecu pro.”

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(The ECU Pro) - Posted 1 year ago

“Great service and overall communication. Techs were great especially with answering questions that they wasn’t required to answer or even help with .”

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(The ECU Pro) - Posted 1 year ago

“This was a very easy and painless process. After having my car at the shop for 3 weeks and them not being able to find me a new FRM I contacted ECU Pro. I was able to send them my module, have it repaired and sent back to me with 10 days. Definetly recommend this company.”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“Great people every question I had they answered. Quick turnaround and guarantee there work. I called left a message. They returned my call same day. You don’t get that with other companies. Glad to be back on the road thank you for all your great work and help”

Helpful Report

(The ECU Pro) - Posted 1 year ago

“excellent work will use again if needed”

Helpful Report

(The ECU Pro) - Posted 1 year ago

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The ECU Pro is rated 4.9 based on 3,591 reviews