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List of catalogs of this article:

• 1, What's the matter with the car engine fault indicator light?
• 2、Car fault indicator sign collection
• 3,In-depth competitor trade route analysis The car engine fault indicator light is on. Can I continue to drive it?

What's the matter with the car engine fault indicator light?

The specific analysis is as follows; sensor problems; the sensors mentioned here include water temperature, crankshaft position, air flow, intake temperature, oxygen sensor, etc. When these sensors are damaged, poor contact or the signal is interrupted, the ECU of the car cannot accurately obtain the engine data. At this time It will cause the engine fault light to light up.

The problem of oil, it is necessary to choose the appropriate oil and gasoline according to the characteristics of the engine. There is a problem with the sensor of the vehicle, causing the fault light to turn on. Problems with spark plugs or lines will lead to insufficient combustion of the engine mixture. Maintenance problems, or too much carbon accumulation will also cause insufficient combustion.

The reason why the engine fault light is on is that the plug of the sensor is loose. When the engine fault light is on, we can restart it.Move the vehicle or lightly test the joints of each wiring harness to check whether the fault light will turn off. In some cases, the fault light of the engine is on because the plug of the wiring harness is loose.

Mainly because the oxygen sensor, water temperature sensor, crankshaft position sensor and air flow sensor are damaged, or when the contact is poor, the driving computer of the car cannot obtain the relevant data of the engine, resulting in the engine fault light.

Car fault indicator light sign collection

1. Oil level indicator light When the indicator light is too low, it means that the engine system oil level is too low and needs to be replenished in time. If it reaches the kilometer of replacing the oil, the replacement finger If the indicator light is still on, it needs to be reset.

2. EV indicator light: The EV indicator light is only on when the traction motor is used to drive the vehicle or the gasoline engine stops. EV drive mode indicator light: the surface vehicle is in EV drive mode. The yellow light indicates that there is a fault, and this fault can be used for a short time. It is recommended to go to the 4S store or repair shop for inspection as soon as possible.

3. The car fault indicator light is as follows: coolant warning light, which indicates that the coolant temperature is too high. If the temperature is too high, the cylinder head will be deformed or even the cylinder will be pulled, which is a very serious situation. The coping method is to turn off the engine, wait for the temperature to drop or check the coolant.

The car engine fault indicator light is on. Can I continue to drive it?

In this case, you can continue to drive temporarily, but for safety's sake, it's best to drive slowly at low and medium speed first, and then go to the nearby repair shop for inspection immediately. The engine fault sign is on and can't work.

After the fault indicator light goes out, there is no problem. If the light is still on, read the fault code and repair the car according to the detected fault information.The fault light of the car engine is on and can't be started. There are three reasons for the failure: carbon accumulation, the reason why the acceleration of the car disappears.

If the engine fault light is on, it can't continue to open. The biggest possibility of the engine fault light is that there is a problem with the fuel emission system, and the most prone to problems in the emission system is the oxygen sensor.

Whether the engine fault light of Pacific Automobile Network can continue to be turned on depends on the specific situation. If the yellow engine fault light is on, you can continue to drive under the condition that the vehicle is running normally, but you need to drive the vehicle to the maintenance agency for processing as soon as possible. If the red engine fault light is on , should be immediately under the premise of safety.

The engine fault light is on. Can I continue to exercise? The answer is correct. The engine fault indicator light is on, indicating that your vehicle has broken down.If you are driving, there is no need to panic. Observe whether the indication of the water thermometer is normal and try to feel the operation of the engine.

If the engine fault light is on, there is no abnormal sound in the cabin, there are no other abnormal prompts on the instrument, the vehicle power is not affected, and the gearbox upshift is not affected, you can continue to drive to the repair shop for further investigation.