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How to Reset the ECU on Fiat Punto 188

Model: Fiat Punto MK 2, 188 - Years 1999-2011
Part: Control unit

The video shows us how to replace a faulty ECU with a new (or refurbished) one and how to reset/pair it with the vehicle using diagnostic software. This is not a procedure that can be done without the right tools; you need a laptop with the correct program (MultiEcuscan) along with a modified ELM327 cable or an adapted KKL cable (VAG-COM 409.1). On the MultiEcuScan website, I also sell ready-made cables. Connect to the car with a computer and the diagnostic software, read the old faulty ECU, and read the new one (if refurbished, erase all data to make it clean). The program instructs you to turn on the ignition for 2 minutes, then proceed by following the program's instructions. The video indicates that before the intervention, there was an error with the immobiliser that gets resolved.

Posted on 24 February 2026 by ScegliAuto

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How to replace the horn on a Renault Duster - Dacia Duster

Today's main instructions will show you the procedure for removing and replacing the horn or sound signal on the Renault Duster, as well as the Dacia Duster. First, open the bonnet of the vehicle and start removing the front bumper by unscrewing all the fixing screws; you will find the horn right in front of the radiator, as shown in the video. At this point, disconnect the electrical connector and unscrew the bracket screw to remove and replace the horn with the new one; finally, reassemble the front bumper!

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