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WORLDWIDE DHL SHIPPING · BENCH-TESTED · 1-YEAR WARRANTY
WORLDWIDE DHL SHIPPING · BENCH-TESTED · 1-YEAR WARRANTY

Car Start Card Repair

We repair car start cards with faults in the electronic system, making sure your vehicle works perfectly.

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Solutions for common faults

We repair faults in the transponder chip, door opening and card readers.

Complete diagnosis

We guarantee a quality service for the repair and duplication of start cards.

Fast repair

Your start card repaired and working in less than 48 hours.

Comprehensive repair

We offer duplicates and additional services for all your car electronics needs.

Start cards

Without a doubt, start cards offer us extra security and convenience compared with keys, which is a considerable advantage. However, it is precisely those additional functions, together with the increasingly complex use of integrated circuits, that make them more prone to faults.

These faults can range from not letting us open the doors to preventing us from starting the car, for example.

Most frequent faults

Transponder chip fault

The transponder chip is responsible for sending the start verification code to the immobiliser, thereby authenticating the rightful owner's key to the vehicle's security system. If that authentication fails, whether because the chip is broken or has lost its programming, the car's security system will prevent it from starting, leaving you without access to the vehicle.

Door Locking and Unlocking Failure

This type of failure usually occurs when the circuit responsible for sending the door locking or unlocking signal has operating problems. This can prevent the system from responding correctly, leaving you without access to the vehicle.

Card Reader Fault

The card reader is a device responsible for receiving the card's data and sending it to the control unit. If this part has operating faults, just as with a transponder chip fault, it will not be possible to start the car, since the security system will not receive the necessary authentication.

Much cheaper than your official dealership

Whether you have lost one of your keys, or you simply want to duplicate them so you have them in the future.

At Ecumotorstock we make the process easy and, above all, we beat your dealership's price.

A car key with an integrated remote like the one supplied when you buy the car can cost around 160 euros at your dealership.

At our workshops, on the other hand, the same job can cost up to half that price.

More than 15 years at your service

More than 15 years at your service

We are one of the longest-established companies in car remapping on the Spanish market. Thanks to our passion for motoring, the support of our customers and our perseverance, we have been able to broaden our range of services. Today we are dedicated to the maintenance of everything related to the electronic components of the car in general.

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