JC Cars (Home of ECU Connection) - 143 C&D Sprowston road, Norwich NR3 4QQ Tel: Office: (01603) 733863 / Workshop - (01603) 784111

 

 

VW group
 

VW Group Diagnostics

 We regularly undertake vehicle diagnostics on VW group vehicles, using our original full version of Vag-com (VCDS) we are able to scan & diagnose all systems on VW group vehicles including carrying out coding & programming functions including key programming etc.

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You can now view & place orders for all of our programming services - you can also search our database of thousands of ECUs, BCMs, Clusters etc for sale
 

VW Group ECU programming

 If you need to replace either the engine ECU or Instrument cluster on a modern VAG group vehicle you will be aware that they are synchronised (Locked) to each other and are not interchangeable with second-hand units, however we are able to 'clone' (Bench program) second-hand units by transferring data files from the original faulty unit to the replacement donor unit enabling a second-hand unit to be fitted with no further programming necessary meaning the original keys will work and in the case of instrument clusters the correct mileage will be displayed. We can also remove the immobiliser from many VW / SEAT & Skoda ECU's meaning that the car will start & run as normal without a transponder chip in the key! We have hundreds of ECU's in stock - please call to see if we have an ECU for your vehicle - if we don't have a compatible unit in stock we offer an ECU cloning service if you can supply your own donor unit, ECU cloning & Immobiliser removal starts at £50+vat Please call for further information on how we can help with your requirements

ECU's we regularly program


Bosch EDC16V31


Bosch EDC15


Bosch EDC15P


Bosch ME7.5


Siemens Simos 3PA


Siemens Simos


Marelli 4HV


Marelli IAW4MV

Mail order available

 
VW PCR2.1 ECU Cloning service

 If you have a faulty PCR2.1 ECU on a VW group diesel from 2008 onward and are looking to replace it with a secondhand ECU you may have experienced problems with doing so - PCR2.1 ECU's cannot be cloned in a traditional manner using standard programming equipment due to the fact they have encypted data - We have the solution! We can re-encrypt the data and program a donor unit to your vehicle needing nothing more than the original unit & donor unit sent to us, we also offer a file encryption service for ECU programming companies wanting to do this work themselves - We can also do this service when original data has been lost due to severe water damage etc, for example on a Passat we can transfer the necessary data from the 'CCM' unit Please contact us for further details on how we can help you to replace your VW group PCR2.1 ECU.

Mail order service available

 
VW EDC17 / MEV17 ECU Cloning service

 If you have a faulty ECU on a VW group Petrol or diesel from 2008 onward and are looking to replace it with a secondhand ECU you may have experienced problems with cloning - these EDC17 / MEV17 ECU's cannot be cloned in a traditional manner using standard programming equipment due to the fact they have encypted data in an 'OTP' (One time programmable) area. We have the solution! We can re-encrypt the data and program a donor unit to your vehicle needing nothing more than the original unit & donor unit sent to us, we also offer a file encryption service for ECU programming companies wanting to do this work themselves - Please contact us for further details on how we can help you to replace your VW group EDC / MEV17 ECU.

Mail order service available

 
VW Group 'Immo off' Service

EDC15

EDC16

EDC17

SIMOS 3Px

simos 9.1

 If you are experiencing an immobiliser fault with a VW /Skoda / Audi / Seat vehicle and want to remove the vehicles immobiliser so that the car will start & run without programmed keys - or if you need to replace the ECU & you do not have the original ECU to extract data for transferring onto a donor unit - fear not as we can remove the immobiliser from the above ECU's - this will then allow the vehicle to start & run as normal, we also offer this service on various other VW ECU's - please contact us for details, prices start from as little as £50+ VAT!

Mail order available

 
Ebay shop

We have large stocks of VW group 'Plug & Play' ECU's & clusters etc for sale - tested & warranted for 3 months. Fast mail order throughout Europe! Call us anytime or check out our items on Ebay. We accept Paypal & card payments. For fast overnight delivery & information on our latest stock not listed on Ebay please call us...

Mail order service available

 
VW Group Instrument clusters


Before

 Do you have an Audi TT with a failing Jaeger instrument cluster display screen or fuel & temp gauge needles giving incorrect readings? Usual faults are missing pixels and fuel gauge reading higher than real value. We can fix this! As you may be aware you will be unable to replace instrument cluster with a secondhand unit as these are programmed to your car, solution is to drop your cluster into us for refurbishment, we will strip your faulty unit, replace display screen, repair the cluser circuit board and update software for £125+vat - fitting service available for £40+vat


After


Before

 Have you had a flat battery with an Audi TT or Audi A3 and tried to jump start the car or replaced the battery and had the mileage 'spike' to 999,999 miles - this can unfortunately happen when simply  replacing the battery and when an attempt been made to read the pincode from your car and the mileage change problem occur? - Dont worry send us your cluster and we can repair the mileage to its correct value, please call for information..


After


Golf Mk4

 Do you have a faulty VW, Golf mk4 or Mk5 instrument cluster? These are a common item to fail, Also common faulty clusters are the VW Polo and Audi A3 and A4. Typical problem is dead gauges and quite often car failing to start with fault codes indicating no communication with cluster - This is where key information is held, as you may be aware you cannot simply replace VW clusters with second-hand units as these are programmed to your engine ECU. The solution? We can supply second-hand cluster with data files swapped from your faulty unit, simply send us your faulty unit and we will return you a cloned donor unit which will plug in and work with no further programming necessary of keys etc. We also transfer mileage data as well so your replacement unit will display vehicles correct mileage reading. Please call for full information


Audi A3

  Check out our video of an Audi TT instrument cluster being tested after a full refurbishment & rebuild to repair faulty gauge needles & a new screen fitment because of missing pixels

Mail order service available

 
VW Group Airbag Crash data removal

 We can remove crash data from most airbag control units fitted to VW group vehicles. Crash data needs to be removed from SRS control units after a car has had collision and a safety feature has been activated such as seat belt pre-tensioners, airbags, fuel cut-off systems etc. This usually appears as the airbag warning light being illuminated and fails to extinguish when garages try to clear fault codes with a standard diagnostic scanner. Simply remove your airbag control unit, bring it to us for stripping and re-programming and usually it will be ready for collection within 24 hours. Crash data removal starts from £40+vat - please call for more info

Mail order service available

 
 
Models covered:
VW: Amarok, Arteon, Beetle A5, Caddy, Corrado, Eos, Fox, Golf Mk4, Golf Mk5, Golf Mk6, Golf Mk7, Jetta A4,A5,A6, Lupo, Passat B4,B5,B6,B7,B8, Polo Mk3,Mk4,Mk5, Scirocco Sharan, Tiguan, Touran, Touareg II, Transporter T4,T5,T6, Up,
Audi: A1, A3, A4, A4 allroad quattro, A5, A6, A6 allroad quattro, A7, A8, R8, TT, Q2, Q3, Q5, Q7, Q8,
Skoda: Fabia, Felicia, Octavia, Roomster, Superb, Yeti
SEAT: Altea, Alhambra, Arona, Arosa, Ateca, Cordoba, Exeo, Ibiza, Inca, Leon, Mii,
 

 

WE ACCEPT ALL MAJOR CREDIT & DEBIT CARDS

Full or part Payments accepted on vehicle purchases & servicing with credit & debit cards 

 

(01603) 784111 - (07799) 492517

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