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The ECU Pro Reviews

4.9 Rating 4,515 Reviews
97 %
of reviewers recommend The ECU Pro
Company Reviews Product Reviews
412
 Metrics
4.9
Based on 4,515 reviews
Shipping & Delivery
Delivery Methods
Postal Service, Courier
Average Delivery Time
Next Day
On-time Delivery
99%
Accurate And Undamaged Orders
96%
Customer Service
Communication Channels
Telephone, Email, Live Chat
Queries Resolved In
Under An Hour
Customer Service
4.9 out of 5
Read The ECU Pro Reviews
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Zane Ellis
Verified Buyer
“Very short time period from me shipping it and receiving it back. The customer service is wonderful.”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Joshua Newton
Verified Buyer
“The work was done quickly and correctly. My car is back on the road after a few weeks since the ecu had to be sent out to them. No codes anymore or hard starts and they provided suggestions to make sure the problem doesn't happen again.”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Richard Napast
Verified Buyer
“We had issues with our BMW FRM, we sent this to ECU pro and the service was great. We sent our FRM for reprogramming, they got it on a Friday and sent it back to us on Monday, we had it in our hands by Tuesday. Couldn't ask for a faster, smoother process, the experience was great. The reprogram fixed all the issues we were encountering and the car was back on the road 5 minutes after we received the unit back!!!”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Anonymous
Verified Buyer
“Perfect testing on the module”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Justin Thornock
Verified Buyer
“Process was seamless and very easy. Communication has been great. My car runs like it should!”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Anonymous
Verified Buyer
“Awesome company!”
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(The ECU Pro) - Posted 4 weeks ago
Alyssa Dunn
Verified Buyer
“These guys are awesome! Fixed my FRM the day they got it and shipped it out the next day and now my BMW’s windows, blinkers, and lights all work perfectly and the idiot lights are gone. Really, really appreciate these guys!”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Mohammed Eldemokey
Verified Buyer
“The parts came back within a reasonable time and I had no issues at all so far. Very professional to deal with.”
Helpful Report
(The ECU Pro) - Posted 4 weeks ago
Anonymous
Verified Buyer
“I am very satisfied with the repair of my FRM footwell module. I sent the unit out on a Sunday and received it on Friday, just 6 days later. I plugged in the repaired module and everything worked like it should. I will gladly recommend The ECU Pro to anyone I know.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Mark Huxley
Verified Buyer
“I sent in an engine control unit from an ML550. Their pricing was fair and the service was excellent. 6-8 business day turnaround and my car was back on the road. Communication was a bit slow in response to messages I sent but I assume that is because they are busy cranking out repairs for lots of people.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
James Hagen
Verified Buyer
“Very knowledgeable and affordable service. The ECU for my make and model year is no longer available as a new part. ECU Pro was able to diagnosis and repair my unit.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Brian Monroe
Verified Buyer
“Took a little while. Worth the wait. Exactly as advertised- and that’s what matters most. I have a complex Mercedes and the new ECU was seamless and works perfectly. I would recommend to other owners without hesitation”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Mike Verbosky
Verified Buyer
“I have installed the ecm an truck started wrght up have not drove it yet still putting stuff back together from shop taking stuff apart but thank u”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Brian Mchugh
Verified Buyer
“I was impressed with the turn around. Very good experience with this company. Highly recommend”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Vernol Gary
Verified Buyer
“Have used ECUPro services numerous times at our shop for FRM rebuilds. Fast and very easy to deal with”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Istvan Karako
Verified Buyer
“Great customer service”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Aidan Schuerman
Verified Buyer
“Got my parts working, good communication, I’m pleased.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
James Stewart
Verified Buyer
“I just want to say I'm very satisfied with the work done on my ECM. The whole process was simple and straight to the point. I sent what was requested and after the repair was done, I received my ECM in about 7 working days. I installed it in my car and on the first crank, it started. I have a 2011 BMW 535i that was down for about 6 months. Thanks to ECU PROS, my car is up a running. I would HIGHLY RECOMMEND ECU PROS for ecm repairs.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Edward Defini
Verified Buyer
“A programmed my footwell module. Everything works now”
The ECU Pro 5 star review on 6th August 2026
Helpful Report
(The ECU Pro) - Posted 1 month ago
Ted Chan
Verified Buyer
“Almost perfect! Bottom line: For a reasonable cost, ECU Pro was able to clone my beyond repair ECU onto a refurbished unit that worked flawlessly, but they weren't able to start evaluation/work on the unit for almost 2 weeks. Overall would rate them 4.5 stars. Would definitely use them again. Details: Order placement was a thorough, but easy process; progress tracking on website worked (but didn't provide time to completion estimates); return shipping was perfect. Would advise that you call ahead to ask about current lead-times, as it seems they sometimes get a little backlogged with orders. Only suggestion for ECU Pro is to be proactive in letting customers know about lead-times.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
The ECU Pro is rated 4.9 based on 4,515 reviews
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