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The ECU Pro Reviews

4.9 Rating 3,879 Reviews
97 %
of reviewers recommend The ECU Pro
4.9
Based on 3,879 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, Live Chat, Telephone
Queries Resolved In
Under An Hour
Customer Service
4.8 out of 5
Returns & Refunds
Returns Process
Easy
Read The ECU Pro Reviews
The ECU Pro 5 star review on 23rd March 2026
RON SMIGLA
The ECU Pro 5 star review on 14th December 2025
Shane Montross
The ECU Pro 5 star review on 24th October 2025
Qiondra Brown
The ECU Pro 5 star review on 10th October 2025
Anonymous
The ECU Pro 5 star review on 4th September 2025
Georges Prophete
The ECU Pro 5 star review on 17th August 2025
Anonymous
The ECU Pro 5 star review on 27th June 2025
Adam Korman
98
Anonymous
Anonymous  // 01/01/2019
ECU-Pro was quick and easy to use, check the CAS, and return. Adding an extra key was less than going through a regular dealer as well.
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(The ECU Pro) - Posted 4 months ago
Send in my ECU to the PROS, got bad news of my ECU with water damage and the PROS send me a replacement after my approval. Once I I received the new ECU it was just plug and play. Got my bmw back on the road like champ.
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Posted 4 months ago
They emailed me as soon as my footwell module arrived also sent video of it working I would recommend them to fix your modules.
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(The ECU Pro) - Posted 4 months ago
These guys have really helped me out on two of my older BMW's. You need to give them a try.
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(The ECU Pro) - Posted 4 months ago
Great communication. Sent in from Austin, Texas took them about 2 weeks to fully diagnose and sent my new CAS module back. Thanks again will recommend to anyone in need of ECU; CAS Module check up.
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Posted 4 months ago
Awesome, Thank you for your great technician, customer services. Repaired my ecu, installed & car is now running.
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(The ECU Pro) - Posted 4 months ago
Great service my issue was solved and computer repaired
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(The ECU Pro) - Posted 4 months ago
ECU Pro programmed my cast and two keys in the service was great after sending it in for repair and shipping was very fast showing that ECU Pro is really worth your time and money
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Posted 4 months ago
The ECU Pro is the most inexpensive and reliable place to get your ECU properly tested and reprogrammed if necessary. They keep you updated with all steps of there procedure and let you know what’s going on with your ECU. I will say theses people are the best, I will do business with them anytime.
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Posted 4 months ago
First time using them, I was impressed with the service and communication. Would use again and recommend to others
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(The ECU Pro) - Posted 4 months ago
Excellent service. Quick turnaround. Reccomend Highly::
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(The ECU Pro) - Posted 4 months ago
Super quick turnaround!
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(The ECU Pro) - Posted 4 months ago
I have had 3 MX13 ECU's repaired by ECU Pro's. They have a effeciant mail in and return system and the repair service is great! They are my goto for ECU repairs.
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(The ECU Pro) - Posted 4 months ago
Very happy to have found this company. The process of getting the Footwell Module checked and repaired for my customer was fast, informative, and trouble free. I will be using them anytime I need something like this again. Nathan Knopf from Knopf Auto
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Posted 4 months ago
It’s was great service
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(The ECU Pro) - Posted 4 months ago
Excellent service, they checked everything out and it turned out my DME and EWS were in perfect condition. This gave me peace of mind and now I know I am looking for a bad ground instead. I highly recommend The ECU Pro!
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(The ECU Pro) - Posted 4 months ago
Thank you everything is now working, the light on the dash is gone.
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(The ECU Pro) - Posted 4 months ago
I was very pleased with the services that I received from ECU. Doing business on the internet can be a nightmare but ECU made it a very smooth and professional experience. They did exactly what they told me they were going to do. I would recommend them to anyone that was looking for a company in their area of expertise and service. Kareem Williams
The ECU Pro 5 star review on 27th October 2025
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(The ECU Pro) - Posted 4 months ago
The cost, professionalism and the speed of work and delivery were EXCEPTIONAL! Finally got my sons car back on the road after a year.
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(The ECU Pro) - Posted 4 months ago
They were very punctual. They told me the CPM was OK. Explained the trouble shooting process. The price to me is reasonable. Now I have the CPM. I will hand it over to my mechanic to finish the repairs on a 2001 VW Beetle 1.8 turbo.
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(The ECU Pro) - Posted 4 months ago
The ECU Pro is rated 4.9 based on 3,879 reviews