La power loss for a smart smart is a relatively usual syndrome. However, the causes may be many. What may be linked to a fall in power? Is the engine blocked in the event of dysfunction ? Is it simply a malfunction of sensor ? We will answer all of these questions in this guide, listing the most common causes. When the smart smart works properly when you restart the engine, it is probably a malfunction electronic . If, on the other hand, the malfunction is resisting, it is useful to look for the causes. Because this will certainly save you from having to replace several components at your garage.loss-power-smart-smart

Power loss smart smart: the most common causes

Now let's see what can be the sources of your dysfunction and how to fix it.

smart smart: a flow meter malfunction.

Le lack of power of your smart smart may be due to a malfunction of the air flow meter. This part of the engine will make sure to calculate the amount of air in the engine, in order to increase the engine's capacities. When this probe malfunctions, the injectors will not send the right amount of fuel. Consequence: a fall in power.

Air compression malfunction

Whether it is a compressor or a turbo compressor, the malfunction will be relatively similar. the compressor will project air into the smart smart's engine. In the event of the latter failing, the air level may decrease. As an engine requires a perfect mixture of air and fuel in order to function, its capacities may in fact be reduced. Search for a few minutes to determine the malfunction, as it is relatively expensive to replace.

Loss of power: an injection malfunction?

When the smart smart exhibits power losses or even jerks, it is possible that the injection is the cause. Do not hesitate to consult our article on injector failures to find out a little more. Do not wait too long to deal with this malfunction, its consequences could be very significant for the engine.

The particle filter of your smart smart is clogged

The malfunction can be due to several reasons. In order to reduce the impact on the environment, vehicles now have safety systems. When your Particulate Filter is defective, it happens that your car goes into safety and prevents large acceleration. The second consequence is physical. Your saturated fap prevents the smart smart engine from ventilating properly. The aftereffect is therefore a loss of performance.

Lack of acceleration: an electronic fault

Unfortunately, this is a relatively common cause. It is possible that smart smart sensors or electronic chips have a fault. The message sent to your on-board computer means that it could activate security. This is to avoid permanent problems with the engine. To remedy this malfunction, examine the sensor connections. This type of malfunction is usually accompanied by an indicator light on the dashboard. If this is not the case, you must go to a garage, the diagnosis will be more convenient to carry out. Be careful and see you soon!