Introduction
This tutorial is made on Twingo 1 1.2 55cv
If your car has trouble starting in cold or wet weather, or tends to stall for no reason when stopped, chances are it's caused by a worn or dirty TDC sensor.
The purpose of this sensor is to determine the rate of fuel to be injected. If it is too old, it may give incorrect information to the computer and cause the engine to stop.
This tutorial shows you step-by-step how to disassemble it to replace it.
Parts
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To have more space, we start by removing the engine air filter box.
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Unhook the clips that hold the two parts of the box together. There are 4 of them, one on top, one on each side, and one underneath.
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Pull the front part to separate it from the back part.
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Don't forget to disconnect the negative pole of your battery, as before any electrical work!
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Your car starts more easily and no longer stalls!
Your car starts more easily and no longer stalls!
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5 Comments
Excellent tutorial, almost exclusive to the first engines!
cohenfrederic - Resolved on Release Reply

