If you are concerned about your motor vehicle, you’ve come to the right web site, and yes, through this internet site we intend to support you in fixing the little complications that your Fiat Punto can cause you. We will now check out your Fiat Punto that doesn’t idle effectively , which can be almost invisible and occasionally show the failure of important parts, but it is not a problem that can go unseen. It is consequently very important that you look after it and you did the right thing in starting to seek out a solution to the issue. To answer this question, we will first check out some of the points to look at for an Fiat Punto that doesn’t idle and finally, some elements that may be to blame for your Fiat Punto that doesn’t idle.

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Fiat Punto THAT WON’T Idle effectively: RISKS AND THE PRELIMINARY INSPECTIONS TO BE PERFORMED

First of all, it is important to know that your Fiat Punto iddle is not holding properly , if it is troubled you will risk prematurely damaging parts of your motor vehicle. Generally, it is estimated that the idle speed of your Fiat Punto should be between 750 and 900 rpm. If your Fiat Punto does not idle, or if your idle speed is unstable, this can be detected by moderate variations in the idle speed of your Fiat Punto from 100 rpm up to the engine idle speed.
We will now take a closer look at the checkpoints that need to be inspected to get an idea of the trigger of your Fiat Punto not holding idle:

  • Electronic Issue: Whether it is an ECU or sensor problem, you may have an engine problem in your ECU, check it with a diagnostic tool and if it is the case, concentrate on the electrical malfunction, it could be that your Fiat Punto is not idling and is caused by one of these problems.
  • Exhaust analysis: If you notice black smoke, it should be a indicator of a combustion or intake problem. If you identify white fumes, it’s probably caused by water inside your cylinders, be careful with your cylinder head gasket!
  • Engine block examination: Ensure you have a good check out all the hoses of your Fiat Punto, your electrical connectors, your sensors, a basic hole in a hose or a disconnected cable can be the cause of your problems.

Fiat Punto THAT WON’T IDLE: THE ELEMENTS THAT CAN CAUSE IT

In this section, we will now talk about the parts that can produce your Fiat Punto go into slow motion. First we’ll focus on the worries of electric origin, and then on those related to the admission of your Fiat Punto.

Fiat Punto IDLING UNSTABLE BECAUSE OF ELECTRICAL MALFUNCTION

  • One of the most common reasons that your Fiat Punto will not idle is if one of your sensors is broken, dirty or simply has a bad connection to the power supply. On this website is a list of the main things you should check out if you have ever had a fault displayed on your ECU. Verify the temperature sensor, your air flow meter and the lambda sensors (2 in total).
  • Sensor hassle: Just as with sensors, it’s more than likely that a basic defective sensor is the origin of your idle that doesn’t fit on the Fiat Punto. Consequently, verify the camshaft sensor and the top dead center sensor.
  • ECU trouble: Finally, your ECU might be the cause of your complications with your Fiat Punto. It can be caused by an electrical malfunction or a software problem, in any case go to your mechanic for a reprogramming or a verify of the connections.
  • Check your alternator which, if it is weak, can be the cause of the problem.

Fiat Punto SLOWED DOWN UNSTABLE BECAUSE OF INTAKE

Finally, on this website are the possible motives of your Fiat Punto not keeping up when idle caused by an intake problem.

  • Fuel Intake Issue: Your fuel injection pump or injectors might be clogged. As well verify your pressure sensors which are common motives of this kind of problem on the Fiat Punto.
  • Throttle body problem: Nevertheless generally found on gasoline engines, the throttle body can be the cause of an Fiat Punto not holding idle, try to check out it.

Whenever you have any additional questions about the Fiat Punto, do not hesitate to consult our Fiat Punto category.