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The ECU Pro Reviews

4.9 Rating 3,239 Reviews

97 %

of reviewers recommend The ECU Pro

Company Reviews

Product Reviews

4.9

Based on 3,239 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 27th June 2025

The ECU Pro 5 star review on 24th April 2025

The ECU Pro 5 star review on 19th April 2025

The ECU Pro 5 star review on 12th April 2025

The ECU Pro 5 star review on 3rd April 2025

The ECU Pro 5 star review on 1st April 2025

The ECU Pro 5 star review on 1st April 2025

92

Anonymous

Anonymous // 01/01/2019

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

“This customer service and support was outstanding. The communication was over and above and the expectations of the final product were delivered within the time frames. Will gladly recommend them for your ECM diagnosis.”

Helpful Report

(The ECU Pro) - Posted 4 weeks ago

“Had to send off my ecm to be repaired is was unfortunate but it was to far gone to be repaired so they quickly offered a replacement and sent it out that day. Very reliable and professional, will use them again if need be”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“The service received was very professional. The process to get the ECU to them is seamless. The communication and the progress of the work is great. While the advertised price is $700, if you want the ECU to be returned to you programmed to your VIN, the cost is $1,000, otherwise it is generic which may be Okay.”

Helpful Report

Posted 1 month ago

“Very pleased with the service from ECU Pro. Ultimately it was determined my EWS and associated parts were all functioning properly, but I'm thankful to have found a service that was able to test the parts, thus aiding in my diagnosis. Very reasonable pricing and fast turnaround. Will definitely do business again”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“once i received the CAS installed it and the car now starts and runs better than ever”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“Module worked perfectly. Great fast service.”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“I originally got a quote to get my CAS fixed for over $2,500. After doing some research I found ECU Pro and sent them my parts, and received them about 5 days later. My MINI is working like new and the process was a fraction of the price and far more effective than waiting for the dealer.”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“Extremely fast service with a 5 business day turnaround from the day I shipped my BMW FRM! Installed and working perfectly. Thank you and look forward to doing business again!”

The ECU Pro 5 star review on 2nd July 2025

Helpful Report

(The ECU Pro) - Posted 1 month ago

“ECU has been helpful with trouble shooting the issues with my Mini. They made it easy to send my module back for a retest.”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“All repairs and new key functioned correctly. Thanks so much for the help.”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“great customer service ,prompt repairs and communications about your ecm .i will use ecu pros as my go to.”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“Thank you! For your professionalism you and your team was great to work with. The process was easy and to the point. I recommend your company to anyone having issues with their vehicle ECU. Thank you again ECU Pro…”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“100% as advertised plug and play works great going to have a key fob program next”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“ECU PRO is Awesome all around the board! You can't find a company that will diagnose for the price, refurbish or replace for their prices Especially with BMW!!! They did an Awesome job with helping me figure out a problem that I thought was an issue with my computer system,come to find out ECU was Right it wasn't my computer system! So that elevates a Major issue! Thank you guys you Rock!!!!”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“Excellent, efficient service. Video of ECU working was really re-assuring”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“Repaired and returned”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“I am pleased with the work ECU PRO They were very professional and the communication was awesome I will Recomended them to everyone who needs a computer for their vehicle”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“Excellent service. Fast turn around time. Very responsive to emails. My car starts again!”

Helpful Report

(The ECU Pro) - Posted 1 month ago

“My car had issues starting up after a hot summer day, figured it could be the CAS module so i had it shipped to these guys. I couldnt be happier my car starts right up everytime since i got it back.”

The ECU Pro 5 star review on 30th June 2025

Helpful Report

(The ECU Pro) - Posted 1 month ago

“Very prompt on service and returned item. Recommended 100%”

Helpful Report

(The ECU Pro) - Posted 1 month ago

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The ECU Pro is rated 4.9 based on 3,239 reviews