You turn on the ignition, the car runs smoothly. And at the first crossing, the car stalls. In this article we are not talking about a problem at startup, but a cold problem. As soon as the Toyota Corolla Verso is a little idling when the engine is cold, it stalls. In this situation, there is naturally a concern. So here we will find out what may be the main reasons for this Toyota Corolla Verso to cold hold systematically. Depending on the malfunctions, we will find out which tips can be applied. In all cases, this is a concern that must be taken seriously for safety reasons. It is always advisable to go to your auto repairer.
Toyota Corolla Verso engine suddenly shuts down when cold
You have been driving for a few minutes, the engine of this Toyota Corolla Verso is cold. And it will suddenly go out. This is a concern that can be found on almost all vehicles. In this situation, you need to check some components. The pressure regulator . When cold, the pressure inside the engine is not necessarily the same. A regulator concern can therefore occur and cause pressure differences, and consequently engine shutdowns. Once the engine is warm, the pressure regulates and your Toyota Corolla Verso stops stalling. It will therefore be necessary to check the status of the regulator and make a change if necessary. An electronic problem . It is really the evil of the 21st century. Electronics offer a lot of benefits in this area, but also weaknesses. When this Toyota Corolla Verso stalls cold, it may well be due to an electronic problem. A worn sensor can transfer a bad signal to the injection for example, and cause engine shutdowns. To find out, a check with the suitcase will be the simplest. An injection fault . It is a concern that can happen cold or hot. The consequences can fluctuate depending on the type of concern. Indeed, it remains difficult to diagnose an injection problem on a Toyota Corolla Verso. We will have to check the proper functioning of all parts, injectors, pump, etc. It is therefore recommended to have a more in-depth audit done by a professional. Here we have seen the particularly common malfunctions of Toyota Corolla Verso which stalls cold. Unfortunately, this list is not exhaustive. The reasons for the malfunctions are often diverse. Stalling for no apparent reason is an indirect signal of engine malfunction. A simple sensor or a simple seal can be the source of the problem. In any case, it will be necessary to continue the research and resolve this concern which may worsen.