Great service the ECU for my AXB T5 1.9 tdi fixed my intermittent starting problem when the fuel pump was not priming all good now with the new ECU I received. Thanks Daniel for good communication and... See more
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Turn around time for clone was really fast, and it worked. Those are the two things that really matter, but communication was quick too. Price was not too bad either. So I would def say to anyone you... See more
Company replied
2nd time I used these guys, and will for the foreseeable future. honest , professional, adept, experienced, friendy and most of all they explain problems and how they were remedied. a company like ca... See more
Company replied
I was told by a local company that the ECU in my BMW was beyond repair, I googled a replacement part and ended up talking to Tom from Cartech.. he explained the whole process and would answer emails w... See more
Company replied
Company details
- Auto Machine Shop
- Auto Parts Manufacturer
- Auto Parts Store
- Electronic Parts Supplier
- Electronic Spare Parts and Components Store
- Used Auto Parts Store
Written by the company
At Cartech Electronics we are a company that is extremely passionate about both technology and automotive with our main aim being solutions. Our goal is to get your vehicle back on the road as soon as possible whilst giving you a high-quality job and parts with outstanding customer support. Founded in Plymouth, England, and in the trade since 2006, we specialise in vehicle ECUs (Engine/Electronic Control Units). We focus solely on this area so that all our efforts and knowledge can be channelled into the one system.
Contact info
Greenways, Dupath Lane, PL17 8AB, Callington, United Kingdom
- 01579384299
- info@cartechelectronics.com
- cartechelectronics.com
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You saved my non-starting car!
2005 Mercedes E320 CDI refused to start, tried two dealerships around me and ECU replacement services in US and Canada, nothing worked. Right before I gave up this mechanically beautiful car, I came across Cartech. They cloned my faulty ECU and every problem solved! They know what they are doing!

Reply from Cartech Electronics Ltd
Kept in great contact
Kept in great contact, even offered to telephone as I had quite a few questions.Answered all my inquiries and confirmed straight away that they received my old car part.New part was delivered fast and packed well.
Would definitely recommend to others.

Reply from Cartech Electronics Ltd
ECU repair
ECU repair. Citroen C1.
ECU arrived double quick. Excellent service and communication. Price is right too. Thanks for your first class service.

Reply from Cartech Electronics Ltd
Spot on!
Spot on!
Recently had a faulty ecu, i had sent this ecu to another ecu repair shop, once ecu was returned the car never even run so i returned the ecu to repair shop again for them to say it is beyond repair and made no further effort.
I then called cartech for help,
Which is what i should have done in first place. Great service and advice,
Fast turnaround. Should i ever get a ecu fault again, this will be my first choice

Reply from Cartech Electronics Ltd
Faulty ECU Unit
I contacted cartech about a faulty ECU unit for an old Mercedes. They were really knowledgeable & helpful. I sent the unit to them by post and received it back within 4 working days. I plugged it in and my car started first time and have had no problems since. The customer service and turnaround was excellent and I am delighted with the outcome. I would definitely recommend them.

Reply from Cartech Electronics Ltd
Ecu repair
Ecu repair
Done what no one else could
Very helpful all the way

Reply from Cartech Electronics Ltd
Excellent company to deal with
Excellent company to deal with
First class company gave good advice and delivered good item very quickly. Would definitely use this company again.

Reply from Cartech Electronics Ltd
the type of service you hope for
After speaking to Cartech I was both relieved someone could help and confident in their abilities, much more so than the garage who I took my car to in the first place (main dealership too). They sorted everything out in 2 Days and returned the ECU to me at a very reasonable price and ready to "plug & play". I would recommend Cartech to everyone. Thank you Cartech

Reply from Cartech Electronics Ltd
Great company fixed my car very fast…
Great company fixed my car very fast response and delivery thanks again

Reply from Cartech Electronics Ltd
Excellent Service!
I wish to thank Cartech Electronics for assisting me getting 2010 KIA Sportage back up and running. The service was excellent, but more importantly they did what they said they would do, with zero issues. The ECU worked flawlessly. Thank you Daniel for all your help and feed back.
Regards
Pedro

Reply from Cartech Electronics Ltd
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