Solution for fixing the red fixed light on Clio 3

We offer a complete solution to fix the solid red light issue.

This intervention requires basic mechanical skills and the use of a multimeter.
You will need to remove the UCH and the engine control unit, then send them to us by mail.

Steps of the service:

1 - Control and diagnosis of the UCH and the engine control unit.
2 - Deactivation of the immobilizer.
3 - Replacement of the red light to replace error codes.
4 - Return of the UCH and engine control unit, and only if you still have the solid red light:
5 - Development of a customized test sheet for your vehicle to pinpoint the origin of the fault and turn off the red light.

Please note:

- There will be tests to perform if you reach step 5 (about 1 case out of 2), if you are not willing to repair your vehicle, do not do it, seek help from a mechanic.
- If you are not the one handling the repair, do not do it, acting as an intermediary with the mechanic is complicated. You can entrust your vehicle to the mechanic and ask them to contact us.
- This is a non-refundable service, including technical assistance until the red light goes off, if you lack the motivation to repair your vehicle, do not do it.
- The fault must be present in order to solve it, the red light must be solid when the ignition is turned on, no need to search for the fault if the vehicle starts correctly and the red light goes off.
- If you only have the solid red light occasionally, then you can only perform the repair when the fault is present.

100% success rate in fixing the solid red light issue if you are motivated.

Attention, do not choose this solution if you have changed the electronic power steering, for this, a reset of the EPS control unit is sufficient, we offer it in the shop.

You must dismantle the UCH and the engine control unit, pack them in a sturdy box and send them to us by mail.
Include a copy of the invoice in the package.