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Review summary

Based on reviews, created with AI

Reviewers overwhelmingly had a great experience with this company. Customers consistently praise the staff for their helpfulness, professionalism, and excellent communication, often going above and beyond expectations. Many consumers highlight the quick turnaround times and efficient service, noting that they were kept well-informed throughout the repair process. People frequently mention significant cost savings compared to dealership prices, with many units being repaired for a fraction of the cost of a new replacement. However, some customers also noted issues with the product and service. A few people reported that their repaired units did not fix the original fault, or that the company was unable to repair the unit at all. Some reviewers were not happy with delays in service, with units being held for extended periods, and a few mentioned concerns regarding the state of the returned units.

What people talk about most

Service

Users describe positive interactions with service, highlighting the quick and efficient repair process, with... See more

Product

People report ambiguous experiences with product. Many customers praise the successful repairs of various car... See more

Staff

Reviewers highlight positive aspects of staff. Many customers praise the professionalism, helpfulness, and... See more

Price

Customers had ambiguous experiences with price. Some reviewers found the prices very reasonable, even cheap,... See more

Response time

Customers consistently note positive experiences with response times. Many reviewers praise the quick... See more

Based on these reviews

Rated 5 out of 5 stars

Used ECUTesting along one other repairer for years. ECU testing have biggest coverage. Online order form is effortless and easy to fill. Postage labels emailed to be printed. Automated text or email... See more

Rated 5 out of 5 stars

Had an issue with Landrover auto gearbox, gear selector. A well known Landrover problem which should have been a recall but never was, and now LR main dealers will gladly fleece you of up to a £1000... See more

Company replied

Rated 5 out of 5 stars

I live all the way in South America/Guyana where technicians quoted me almost 3k US for a replacement ABS pump & workmanship for my 2017 Audi A4, found info on google suggesting ECUtesting could repa... See more

Company replied

Rated 5 out of 5 stars

The Gear Shifter Module on my C-Class Mercedes failed recently. A new unit was over £600 plus fitting. I found Ecutesting online. They were very helpful and knowledgeable. My failed module w... See more

Company replied


Company details

  1. Vehicles & Transportation

Information provided by various external sources

UK supplier of automotive ECU's, throttle bodies, air mass meters & ABS modules as well as listing technical advise & common faults


Contact info

4.5

Excellent

TrustScore 4.5 out of 5

868 reviews

5-star
4-star
3-star
2-star
1-star

Replied to 50% of negative reviews

Typically replies within 1 month

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Excellent service as always

Excellent service as always, been using ECU Testing for years now! 10/10!

September 8, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Charmrace Bosch Car Service, thank you so much for your feedback. I am pleased to read you are happy with our services and we look forward to continuing working with you in the future. Regards Karen

Rated 5 out of 5 stars

Fantastic professional service

Fantastic professional service. VW digital dash died and VW quoted £2k for replacement and coding. These guys fixed the issue and had me back on the road for a small fraction of that price.
Would recommend highly to anyone!

August 31, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Stu, Thank you very much for your kind review, i am pleased to read you are happy with our services. Regards Karen

Rated 5 out of 5 stars

Vw Tiguan R Line metatronics playing…

Vw Tiguan R Line metatronics playing up. Vw wanted £1,900 and 2-3 weeks to fix !
Sent to this company, kept up to date with information, fixed quickly and returned.
Local mechanic put back in and all good ! Total cost less than half of what Vw wanted and fixed quicker.
Great job, cheers !-

August 12, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Bryce, Thank you so much for your 5 star feedback. Regards Karen

Rated 4 out of 5 stars

customer service issue but all resolved now

The repair of my part did not fix the fault, local Volvo dealer diagnosed the part as faulty and fitted a new one. This got my car working perfectly. ECU testing refused to process a refund and refused to call the Volvo dealer to discuss why they (Volvo) diagnosed the part as faulty despite the repair carried out by them. Update, I was contacted by ECU Testing and a full refund has been given which is proof that good customer does exist.

September 11, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Paul, Thank you for your feedback, i have tried to call you to discuss your concerns further. Please can you give me a call on 01773 535638. Regards Karen

Rated 1 out of 5 stars

5 weeks and still no repair

I have not had my vehicle now for 5 weeks, my mechatronic unit has been sent to them twice now for repair. I am out of pocket, without a vehicle and will possibly lose my job if I can’t get to work. I can no longer afford taxi’s or the hiring of cars. My garage blames ECU Testing for this delay and they have had my mechatronic for 3 of those 5 weeks. God knows what the garage has done with my vehicle for the other 2 weeks. Avoid at all costs. So wish I could turn back the clock and go direct to the vehicle manufacturer.

September 5, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Suzanne, Thank you for your feedback. We take customer feedback very seriously and i would like to be given the opportunity to discuss this further with you. I have tried to locate a customer record for you in our database however i cannot locate one as this could be under a different name. Please can you give me a call on 01773 535638 or alternatively email me on info@ecutesting.com with your reference details and i can then give you a call. Regards Karen

Rated 5 out of 5 stars

Excellent service

Excellent service and customer relations. ABS was sent, confirmed fault, repaired and returned within a few days.

Would highly recommend.

August 6, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Nigel, Thank you for your kind review. I am pleased to read you are happy with our services. Regards Karen

Rated 5 out of 5 stars

The quick response and the honesty of…

The quick response and the honesty of the company. Would highly recommend the company ant day
Many thanks
Regards
Richard

September 4, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Richard, Thank you for your 5 star review, it is gratefully received. Regards Karen

Rated 1 out of 5 stars

Very poor service and customer care

We are still waiting for a ECU control unit, we asked for a 3 day return as the customer was going on a camping trip with a Ford van.
We rang us 3 times
Sent 11 emails
4 chats requesting urgency of the unit.
Ask to speak to a manager yet no response.
Each person we talk to they say we will chase the repairs, or they will talk to math manager, yet still no news.
Our customer will probably cancel his very expensive trip because of the lack of customer care.

September 4, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi T Wright, Thank you for your feedback. I cannot locate a customer record for you under the details you have provided. Please can you give me a call on 01773 535638 or alternatively email me on info@ecutesting.com with your customer reference number and i will give you a call to discuss your concerns further. Regards Karen

Rated 5 out of 5 stars

I would higy recommend ECU testing

I would higy recommend ECU testing, saved my a fortune. They arranged collextion and deluvery. Brilliant job, dead easy to sort. 5 Star

July 25, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Julie, Thank you so much for your valued 5 star review. Regards Karen

Rated 5 out of 5 stars

ABS Unit A4

We Have Been Using ECU Testing For Quite A Few Years Now And Are Always Kept Informed During The Repair Process. 100% Recommend this Company.

July 24, 2025
Unprompted review
Ecutesting logo

Reply from Ecutesting

Hi Seamus, Thank you for your 5 Star feedback. Keeping our customers updated during every step of the process is important to us, i am pleased that you would recommend our services. Regards Karen

Rated 5 out of 5 stars

Great service and turnaround

Great service and turnaround. Easy to send unit away and easy webb page to fill out. Rebuilt my T5 cluster very quickly with good correspondence on job. Second time I have used them and were fantastic every time.

August 21, 2025
Unprompted review
Rated 5 out of 5 stars

Mini Cooper S Footwell Module repair

Mini Cooper S - Error, Footwell Module was at fault, sent away to ECUTESTING, their courier collection was very quick and efficient, whilst they had my module and through their repair service I was kept informed at all stages, on completion of repair the module came back in the same efficient manner, re-installed module everything working fine, based on the the work they did for me, I would highly recommend them - thank you ECUTESTING.

July 24, 2025
Unprompted review
Rated 1 out of 5 stars

Be very careful with this company

Be very careful with this company. They falsified a mechatronic test report that was actually written in Microsoft Word by someone called ‘Roger’ instead of being an official diagnostic from ECU Testing LTD. The document metadata clearly shows it was manually typed, not generated by testing equipment. I sent them a fully working mechatronic unit, but they claimed it had failed and charged me for an unnecessary repair. This is dishonest and misleading – avoid at all costs.

August 18, 2025
Unprompted review
Rated 1 out of 5 stars

Terrible service and couldn't repair

Terrible service, do not use. They could not repair my clutch actuator, then couldn't provide descriptive reson of the fault. I then sent my unit to Essex Recons and they repaired my unit within 2 days!!

July 14, 2025
Unprompted review
Rated 5 out of 5 stars

Regular repeat customer for reason!

I am a regular repeat customer for a reason! ECU testing are extremely competent and knowledgeable. Any unit sent to them is always processed swiftly with excellent communications throughout. Highly recommend this company for consumers and car repairers etc alike.

August 5, 2025
Unprompted review

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